______ is often the case in science, there is no simple answer
A.That | B.As | C.When | D.Where |
Jimmy needs to improve his technique if he __________ gold in the 2008 Olympics.
A.wins | B.is winning | C.is about to win | D.is to win |
__________ your teacher’s advice, I think, and the problems could be settled.
A.Follow | B.Following | C.Followed | D.Follows |
The young famous writer owes his success to many people, his parents _______.
A.in turn | B.in particular | C.in return | D.in peace |
A lot of people __________ about the painting, but my father always says it’s not for sale.
A.had asked | B.asked | C.were asking | D.have asked |
________ recent report says that all ________ sea water will have been polluted by 2040.
A.The; the | B.The; 不填 | C.A; the | D.A; 不填 |