【单选题】
Modern appliances _____us from a good deal of household work. For instance, the dryer frees us from hanging the laundry.
①
escape
②
benefit
③
liberate
④
comfort
【单选题】
—The advancement of technology has boosted the pace of our lives, and requires us to learn something new every day.— I have chosen the online program at OU.
①
Because
②
Now that
③
That is the reason why
④
For
【单选题】
She ( ) something wrong, because she’s looking so guilty
①
could have done
②
might have done
③
must have done
④
should have done
【单选题】
She could not stand the air-conditioner in the hall, [] she left in the middle of the performance.
①
or
②
and
③
but
④
so
【单选题】
This will be a good____________ for us to exchange experience.
①
opportunity
②
question
③
attitude
④
exercise
【多选题】
They told us that the company_______________ the law.
①
obey
②
obeyed
③
dont break
④
didnt break
【单选题】
There is no one of us but wishes to go to the exhibition.
①
A.我们每一个人都想去看展览。
②
B.没有谁想去看展览。
③
C.我们都没在，但有人想请我们去看展览。
④
D.虽然大家都没在，但我们都希望去看展览。