题目内容
He ________ his umbrella in the train.
A. leave
B. left
C. forget
D. forgot
A new kind of computer ________ last month.
A. invented
B. was invented
C. discovered
D. was discovered
They ________ hard to catch the kangaroos, but they failed.
A. were tired
B. were tried
C. tired
D. tried
At last my mother made up her mind ________ him about it.
A. tell
B. telling
C. to tell
D. told
It's ________ for me to see you.
A. glad
B. pleased
C. pleasant
D. pleasing
Please remember ________ the door before you leave the classroom.
A. lock
B. to locking
C. to lock
D. locked
The students can't ________ to the question.
A. answer
B. to answer
C. reply
D. to reply
Li Lei prefers dumplings ________ bread.
A. to
B. for
C. with
D. on
Some passengers were walking through one of big halls at Pairs' Charles De Caulle Airport ________the whole roof(屋顶) fell down.
A. while
B. as soon as
C. when
D. after