The day we are looking forward         at last.

A. to come          B. to coming        C. came             D. to came

 The boy wanted to play games at home but his mother told him __________.

A. not to         B. not to do         C. not do it         D. don’t do

 This disaster ______ that people had no knowledge of first aid and they hadn’t known how to protect them-selves in face of danger.

 A. led to      B. contributed to    C. resulted in       D. lay in

 The train had left, so we could do nothing but ________ another.

A. wait       B. to wait           C. waited            D. waiting

 _________ computer games, his parents were very worried about his study.  A. Addicted to                      B .He addicted to   

C. His addicting to                 D. Addicting to

 So seriously _____ in the accident that he was sent to hospital at once.

   A. he was wounded                    B. was he hurt    

C. he did injure                     D. did he hurt

 Though he had tried to climb to the top of the mountain several times, he didn't__________________.

A. get it      B. make it          C. arrive it            D.  do it

 I'd also like to _____ you on your good work in these two years.

A. congratulate  B. celebrate           C. wish             D. hope

 I wondered what difficulty he had _________ the plan?

A. to carry out                         B. carrying out   

C. carried out                     D. with carrying out

 —I' m sorry, but I didn’t mean__________ out your secret.

—But you know, letting out one's secret means________ one' s feelings.

A. to let; to hurt                      B. letting; hurting  

C. to let; hurting                  D. letting; to hurt