The origin of ____ life on earth is ____ question that interests astronomers.(原创)
A.the; the |
B.\; a |
C.\ ; the |
D.the; a |
---_______ they stop to have a rest?
---No, let them go on.
A.Will |
B.Would |
C.Shall |
D.Should |
He was so lucky to ______ only a fine for such a serious mistake.
A.get through |
B.get over |
C. get away with |
D.get across |
Even scientists cannot completely ________for the strange behaviors of the animals before an earthquake. (原创)
A.spot |
B.explain |
C.call |
D.account |
He is said _______ a new machine recently, but I don’t know when he will make it.
A.to design |
B.to be designed |
C.to have designed |
D.to have been designing |
----Who is your favorite basketball player in China?
----Yao Ming, of course. No one plays __________.
A.better |
B.best |
C.good |
D.well |