小学数学14个计算技巧:让孩子的计算能力爆表!考试做题速度快
在小学阶段,孩子的数学学习是从数字开始的。从简单的1-...
( )41. We must try our best to stop the pollution _______ a happier life.
A. from living
B. to live
C. living
D. live
( )42. --- Hello, what are you reading?
--- A book _______ by Bill Gates.
A. writing
B. written
C. to write
D. which written
( )43. --- What do you come here for?
--- _______.
A. Borrow a CD
B. To borrow a CD
C. Borrowing a CD
D. Borrowed a CD
( )44. Yesterday I heard a story _______ by my friend.
A. told
B. telling
C. to tell
D. tell
( )45. We can’t help crying after _______ the sad news.
A. hear
B. heard
C. hearing
D. to hear
( )46. --- Would you mind _______ for a few minutes?
--- No, not at all.
A. wait
B. to wait
C. waited
D. waiting
( )47. Have you read this book? It’s worth _______.
A. to read
B. read
C. reading
D. to be read
( )48. Mr Wang would like me _______ my classmates a talk.
A. to give
B. giving
C. gives
D. give
( )49. I find _______ him all about it.
A. necessary to tell
B. that necessary to
C. necessary it to tell
D. it necessary to tell
( )50. It’s very nice _______ you to _______ me about it.
A. for; tell
B. of; say
C. to; speak
D. of; tell