---Where has Mary been? I haven't seen her all day?---Oh,in order not to be disturbed, she spent the whole day __in the study, ___ her report.
#98898
A
locking;preparing
B
locked; prepared
C
locked; preparing
D
locking; prepared
推荐题目
---- How about the party ______ in Tom’s house last night ? ---- I don’t know. I was too busy to attend it.
#89742
A
held
B
to hold
C
being held
D
to be held
Many people spend half their time______ways of getting rich.
#97185
A
dreaming on
B
to dream up
C
dreaming up
D
dreamt up
Don’t you really believe that such men ought _____?
#98239
A
to get rid
B
to get rid of
C
to be got rid
D
to be got rid of
I really can’t decide _____ first. A small computer or a big one?
#97947
A
what to buy
B
to buy what
C
which to buy
D
to buy which
He was really disappointed to find that he had failed to make himself ______, although he tried his best to describe vividly.
#93836
A
pay attention
B
paying attention to
C
paid attention
D
paid attention to