【单选题】
Susan is not very intelligent, ________ work very hard.
【多选题】
He came to the meeting ____________ his serious illness.
【单选题】
He came to the meeting ____ his serious illness.
【单选题】
That was so serious a matter that I had no choice but __________ the police.
【单选题】
It’s very ____ and very kind of you to offer me this lovely
holiday.
【单选题】
Their happiness was very ____.
【单选题】
Their happiness was very _____.
【单选题】
Not until all the fish died in the river ___ how serious the pollution was.
①
did the villagers realize
③
the villagers did realize
④
didn’t the villagers realize
【单选题】
___________ was very not wise.
②
Having told her the truth
④
Have told her the truth
【单选题】
Children are very curious .
【单选题】
Our country is trying to _____ the serious problems created by the environment al pollution.