The Great Wall is __________ tourist attraction that millions of people pour in every year.
A．so a well-known B．a so well-known C．such well-known a D．such a well-known
--- Halloween is coming.
--- ____? We have no holiday anyway.
A．What if B．So what C．Why D．Really
Since there are other applicants, we can’t let you know our decision _____ all of them have got their chances for interview.
A．until B．once C．when D．because
--- Where did you get such a beautiful skirt?
--- It was at the department store ____ we used to shop.
A．that B．there C．where D．which
Paper bags produced every year are ____ the world’s production of vehicles.
A．three times weight of B．three times the weight of
C．as three times heavy as D．three times as heavier as
You have a big mouth, Li Fei. You ________ have told everybody the secret.
A．can't B．mustn't C．shouldn't D．mightn't
