【单选题】【消耗次数：1】
He doesn’ t spend much time____ his homework.
①
in
②
do
③
on
④
to do
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相关题目
【单选题】
In order to prepare a lecture, one must do a lot of research
and spend plenty of time____ his material so that his speech
is clear and easy to follow.
①
organizing
②
managing
③
operating
④
breeding
【单选题】
He will surely finish the job on time _______ he is left to do it in his own way.
①
in that
②
in case
③
as far as
④
so long as
【单选题】
_______ the look on his face, he doesn’t t quite understand what the speaker is saying.
①
Judge by
②
Judging by
③
To judge by
④
To be judged by
【单选题】
Isn’t it about the time you __________ to do morning exercises?
①
began
②
begin
③
should begin
④
have begun
【单选题】
Sandy could do nothing but _______ to his teacher that he was wrong.
①
admit
②
admitted
③
admitting
④
to admit
【单选题】
—The red dress fits me very much, doesn’t it?— .
①
Yes, it does.
②
You looks very beautiful.
③
It is a little tight.
④
wonderful
【单选题】
He didn’t keep on asking me the time any longer as he had had his watch ____.?
①
repaired ?
②
to repair ?
③
repairing ?
④
repair?
【单选题】
—Do you have much experience with caring for babies?— .
①
Yes, I do. I am responsible, loving, warm girl, and often take care of kids in my free time.
②
No, you are freshmen. You should work hard.
③
Yes, they are. They are very cute.
随机题目
【单选题】
由于计算、制造、安装等误差以及材料不均匀等原因，实际上往往仍达不到预期的静平衡要求，对于有较高平衡要求的回转件，在工程实际中还需进行静平衡试验，该说法（ ）
①
正确
②
错误
【单选题】
气压传动性能上有许多优点，如下（ ）
①
空气作为介质，清洁费用低
②
气粘度小，管道压力损失小，便于集中供应和长距离输送
③
气压传动反应快，动作迅速
④
以上为正确答案