In order not to be disturbed, he spent two hours ____ in his study.
#89452
A
locking
B
to lock
C
locked
D
being locked
推荐题目
The professor ________ you at the party was my tutor (导师).
#98196
A
making himself knowing
B
making him known for
C
making himself known to
D
makes he known to
Mr. Andrew taught his students how to develop the basic skills in the physics class, ______ everything through jokes and experiments.
#92818
A
to explain
B
explained
C
explaining
D
explains
__________ to train his daughter in English, he put an advertisement like this in the paper, __________an English teacher for a ten-year- old girl.
#89729
A
Determined, wanting
B
Determined, wanted
C
Determine, wanted
D
Determining, wanting
The boss went into the house, _____ the five boys _____ in the rain．
#96649
A
left; standing
B
leaving; standing
C
left; stand
D
leaving; stand
The _______ look in her face suggested that she ________ it before.
#96329
A
surprising; wouldn’t know
B
surprised; hadn’t known
C
surprising; hadn’t known
D
surprised; shouldn’t know