It is the idea____smiles can get rid of cold ____has been proved by the researchers many times.
A.which; which | B.that; that | C.that; which | D.which; that |
How long do you think _ the computer company brings out a new
product?
A.it will be before | B.will it be until |
C.will it be when | D.it will be that |
Prof. Richard was crazy about his research. His illness_________ his many years of hard work and irregular diet.
A.led to | B.resulted in | C.accounted for | D.got around |
The manager, ________to know the fact, left the room quietly.
A.who is surprised | B.having been made![]() |
C.being surprised | D.surprised |
As the wedding ceremony is drawing near, Miss Lin has showed _______ of such worry and fear as sleeplessness and poor appetite.
A.symbols | B.signs | C.marks | D.signals |
Mary’s mom _______ her not to make friends with the man, but she never listened.
A.advised | B.demanded | C.suggested | D.wanted |