中考化学知识点之用酒精灯给玻璃仪器加热时
在用酒精灯给玻璃仪器加热时,要防止炸裂现象就要注意以下...
1.I will tell him as soon as he _____ back A. come B. comes C. will come D. came
2. Mary _____ on shoes when she ____ them. A. tries…buys B. tries… buies C. trys… buys D. trys… buies 3. The girl often ______ cold when she ______.
A. cathcs…dances B. catches… dances C. catchs…dancees D. catches… dancee
4. _____ he ____ himself there? No, I don't think so. A. Do…enjoy B. Does… enjoies C. Does… enjoys D. Does…enjoy
5. _____ your teacher ____ from them very often? Certainly. A. Do…hear B. Does…hear C. Do… receive D. receive
6. _____ your mother _____ some cleaning on Sundays? A. Does…does B. Do…does C. Does…do D. Do… do 7. _____ Tom _____to work hard to help his family ? Yes, he _____. A. Has… x…does B. Has…x…does C. Does…has…has D. Does… have…does
8. Which teacher _____ lessons to you every day ? A. does …gives B. does… give C. do… give D. gives
9. Smith does not go fishing on weekdays, ____? _____ , he does. A. does he…No B. does he…Yes C. doesn't he…No D. doesn't he…Yes
10.Mr Black often _____ fishing on Sundays, _____ he ? A. goes…doesn't B. goes…isn't C. doesn't go…does D. doesn't go…is
11.He usually _____ TV on Sunday evening. A. watch B. watches C. watching D. is watching
12. We'll go to play with snow if it ______ tomorrow. A. snow B. snows C. will snow D. snowed
13. Neither I nor he ______ French. A. speak B. doesn't speak C. speaks D. doesn't speak
14. Nobody ______ how to run this machines. A . know B. have known C. knows D. is knowing
15. The Young Pioneer _____ water for the old man every day. A. carry B. bring C. takes D. carries
16. Some are ______ in the river and some are ______ games. A. swimming… playing B. swimming…plaiing C. swimming… I playing D. swimming…plaing
17. Look ! The boy students are _____ football while the girls are _____ . A. playing… dance B. playing… dancing C. play… dancing D. play… dance
18. He _____ to do his lessons at eight every evening. A. is beginning B. is beginning C. begin D. begins
19. _____ he _____ on well with his friends this term ? A. Does…gets B. Does…get C. Is…getting D. Is…geting 20. Mr Smith _____ short stories, but he ____ a TV play these days. A. is writing…is writing B. is writing… writes C. writes… is writing D. writes… writes
参考答案:1—5 BABDB 6—10 CDDBA 11—15 BBCCD 16—20 CBDCC
21. I _____ to the cinema. I ______ there every Sunday. A. go…go B. am going… go C. go… am going D. am going…am going
22. Look, they______ a good time, ____ they ? A. have…do B. have…don't C. are having…are D. are having… aren't
23. You ______ about the future now, ______ you ? A. don't think…don't B. aren't thinking… aren't C. don't think… do D. aren't thinking… are
24. She always ______ something whenever she ______. A .studied…played B. studied…plaied C.. studied…plaied D. studied… played
25. He often _____ late in the forest. It _____ me very much., A. stayed…worried B. staied… worried C. stayed…worryed D. staied… worried
26. I ______that the boy _____ with no tears in his eyes. A. noticed… cryed B. noticed… cried C. noticed…cried D. noticed… cryed
27. We _____the floor and _____ all the windows. A. mopped… cleanned B. moped… cleaned C. mopped…cleaned D. moped… cleaned
28. When I _____ the Children's Palace, the children _____ with joy. A. visited… jumpped B. visited… jumped C. visited… jumped D. visited… jumpped
29. ______ a sports meet last Sunday ? Yes , they ______. A. Did they have… did B. Did they have… had C. Had they… had D. Had they… did
30. ____ you _____out for a walk after supper ? Yes, I ______. A. Did…went…went B. Did… go… went C. Did… went… did D. Did… go… did
31. _____ Jack _____ on with his work or ______ to have a rest? A. Did… went… stopped B. Did… go… stop C. Did… went… stop D. Did… go… stopped
32. You gave them a talk two days ago, _____you ? Yes, I ______. A. did… did B. did… gave C. didn't… did D. didn't… gave
33. ____ your brother _____ a letter to ? My father. A. Who… wrote B. What…wrote C. Who did…write D. What did… write
34. They _____ about the TV news then in the sitting-room. They often ____ such talks A. talked…had B. talk…have C. were talking…had D. are talking…have
35. He ______ some cooking at that time, so _____ me. A. did… heard B. did… didn't hear C. was doing… heard D. was doing… didn't hear
36. " _____ you angry then?" "They_ too much noise.” A. Are…were making B. Were…were making C. Are…made D. Were… made
37. This time yesterday Jack _____ his, bike. He _____ TV. A. repaired… didn't watch B. was repairing… watched C. repaired… watched D. was repairing… wasn't watching
38. We _____ for Tom at ten last Sunday. He often kept us ______. A. were waiting… waiting B. were waiting… wait C. waited… waiting D. waited… wait
39. When you _____ at the door, I _____ some washing. A. knocked… did B. was knocking… did C. knocked… was doing D. knock… am doing
40. The boy_____ English on the radio when I _____ his door. A. learned… was opening B. was learning… opened C. learned… opened D. is learning… open
参考答案:21-25 BDDDA 26—30 BCBAD 31—35 BCCCD 36—40 BDACB
41. When they______ through the forest, a bear _____ at them. A. walked… was coming B. were walking… came C. were talking… comes D. walk… is coming
42. A young man _____ her while she _____ her work . A. watched… was finishing B. was watching… finished C. watched… finished D. was watching… was finishing
43. While mother _____ some washing, I ______ a kite for Kack. A. did… made B. was doing… made C. was doing… was making D. did… was making
44. I _____ myself French from 7 to 9 yesterday morning. I _____ to work. A. was teaching… didn't go B. taught… didn't go C. was teaching… went D. taught… went
45. He _____ a model plane when I came to see him. A. makes B. is making C. was making D. made
46. I ______ a letter at nine last night. A. is writing B. was writing C. wrote D. is writing
47. The teacher_____ (give) us a history lesson when Tom walked into the classroom. A. gave B. is giving C. was given D. was giving
48. There will be a football match in two days, that is _______. A. last Sunday B. next Sunday C. every Sunday D. this Sunday
49. We ______ class meeting this November. A. had B. have C. will have D. are having
50. He ______ in his garden every morning next year. A. will work B. works C. worked D. is working
51. Be careful. The train ______. A. will come B. C. comes D. is coming
52. Look at those clouds. It _____ soon, I'm afraid. A. is going to rain B. is raining C. will rain D. won't rain
53. The radio says it ______ the day after tomorrow. A. is going to snow B. is snowing C. will snow D. snows
54. _____ he _____ some shopping tomorrow afternoon ? A. Will…does B. is going to do C. is…doing D. Shall… do
55. What day _____ it ______ tomorrow ? Wednesday. A. is… going to be B. will…be C. shall…be D. does…be 56. The boy _______ sixteen years old next year. A. is going to be B. is growing to be C. will be D. is
57. _____ you ____ me up at six, please ? A. Are…going to wake B. Are…waking C. Will…wake D. Do…wake 58. If he ______ to college, he _____ a lot more. A. will go…will learn B. will go…is going to learn C. is going… is going to learn D. goes… will learn
59. When she _____ next time ,l ______ her everything. A. is going to come…shall tell B. will come…shall tell C. comes…will tell D. come…will tell
60. What day ____ it ____ tomorrow ? It ____Tuesday. A. is…going to be… is B. will…be…will C. is…going to be…is going D. will be…will be
参考答案:41-45 BDCAC 46—50 BDDCA 51—55 DACBB 56—60 CCDCD
61. She _____that she _____ her best to help them the next term. A. says…will do B. said…will do C. said… would do D. says…would do
62. People _____ that the Smiths _____ for a holiday next week. A. say… will go B. said… will go C. said… would go D. say…would go
63. Nobody _____ us that he _____ even stricter with us A. tell…will be B. tells…would be C. told…will be D. told…would be
64. Please _____ him that we _____ able to help him. A. tell…will be B. tells… would be C. told…will be D. told… would be
65. Jack _____ that they _____ surprised to see it this Friday. A. know… would be B. knows… will be C. knew… would be D. knew… will be
66. I _____to know if Mary_____ by train that afternoon. A. want… would go B. want… will go C. wanted… would go D. wanted… will go
67. _____ he _____ that they _____ home tomorrow? A. Does… learn… would go B. Does… learn… will go C. Did… learn… would go D. Did… learn… will go
68. We _____ that they _____ a sports meet tomorrow. A. learn… would have B. have learned… would have C. learn… will have D. have learned… will have
69. ____ you _____ that he _____ his lost son one day ? A. Do…think…will find B. Do…thought…would find C. Did…think…will find D. Did…thought…would find
70. I _____ that you _____ good care of her that day. A. thought…will take B. thought…would take C. think… will take B. think… would take
71. The visitors _____ where they _____ a short test. A. ask… would take B. ask… will take C. asked… would take D. asked… can take
72. John ____ sure that he ____ good at chemistry soon. A. be… will be B. is, would be C. was… will be D. was… would be
73. She ____ ill so she ____ able to go skating the next day. A. is… won't be B. is… wouldn't be C. was… won' be D. was… wouldn't be
74. He _____ the thief to the police when he _____ the man again. A. would take… would meet B. would take…met C. will take… will meet D. will take… meet
75. Mother ____ me a new coat yesterday, I _____ it on. It fits me well. A. has made…have tried B. made…have tried C. has made…tried D. made…tried
76. " He ____ to draw horses already ."" When ____he ?”. " Last year. " A. learned…has B. learned…did C. has learned…has D. has learned…did
77. Tom ____ up into the tree. Look, he _____ high up there ! A. has got… is B. has climbed… was C. got… was D. climbed… is
78. _____you _____ the text yet ? Yes, we _____ it two hours ago. A. Did…copy…did B. Have… copied…have C. Have… copied… did D. Did …copy…had
79. "Why she angry?" "Because he _____ at he just now. A. did… get, shouted B. has…got…shouted C. did… get… has shouted D. has…got…has shouted
80. _____ you ______ the film before ? Where ____ you _____ it ? A. Have… seen… did… see B. Did…see…die…watch C. Have…seen… have… seen D. Did…see…have…seen
参考答案:61-65 CADAB 66—70 CBDAB 71—75 CDDBB 76—80 DACBA
81. You _____ me waiting for two hours. I _____ for you since five. A. Kept…waited B. have kept…waited C. kept…have waited D. have kept…have waited
82. Where _____John _____? To the library. He _____ there for an hour. A. has… been … has gone B. has…gone…has been C. did… go… went D. did…be…went
83. _____ the baby still _____ ? No, it ______ crying. A. Has… cried… has stopped B. Is…crying…stopped C. Did… cry… stopped D. Is…crying…has stopped
84. I _____ the way. I ______ here for quite many years. A. knew… have lived B. knew… live C. know… have lived D. know… live
85. _____ you ever _____America ? Yes, I have. A. Have… gone to B. Have… gone in C. Have… been to D. Have… been in
86. My brother _______ college for over three years. A. has gone to B. has been to C. has been in D. has been for 87. He _____ the Army by the end of 1992. He ____ in the army since then. A. joined…is B. has joined…has been C. had joined…is D. has joined… has been
88. By the time I _____ back they ____ up ten metres. A. came…have climbed B. came…had climbed C. come…have climbed D. had come…climbed
89. Jack ____ over five lessons by seven o'clock. Then he____ a test. A. went…took B. went…had taken C. had gone…took D. had gone…had taken
90. We _____ out by that time that he ____ a thief for a long time. A. had found…had been B. had found…was C. found…had been D. found…was
91. Before the new _____ him, he ____ to know about it. A. reaches… has got B. reached…had got C. reached… got D. had reached…got
92. I _____ him a second letter before I _____ from him. A. wrote… heard B. wrote… had heard C. had written… heard D. have written… hear
93. We _____ in a good harvest because we ______ enough rain. A. didn't get… had had B. got… had had C. had got… had bad D. got… hadn't had
94. They ____for five hours when they ____ in New York. A. flew…arrived B. had flown…had arrived C. flew…had arrived D. had flown…arrived
95. She ____ that ____ it for two days by that day. A. says…has rained B. says…had rained C. said… had rained D. said…rained
96. John _____ there since the year before, so he ____ them. A. had worked…knew B. had worked….had known C. worked…knew D. worked…had known'
97. He _____ angry because he _____ for a long time. A. had got…had waited B. got…waited C. had got…waited D. got…had waited
98. Paper _____ first invented in China. A. is B. are C. was D. were
99. The Greens _____ China for five years. A. has been in B. have been in C. went to D. has gone to
100.There _____ an eraser under the desk. Is it yours ? A. is B. has C. was D. had
参考答案:81-85 DBDCC 86—90 DDBCA 91—95 BCBDC 96-100 ADCBA