题目
题型:不详难度:来源:
Not Tom, but I ___to blame for the failure.
A.am | B.are | C.is | D.be |
答案
解析
核心考点
举一反三
–Have you heard the latest news?
-No, what ____?
A.is it | B.is there | C.are they | D.are those |
The father as well as his three children ___skating on the frozen river every Sunday afternoon in winter.
A.is going | B.go | C.goes | D.are going |
The first use of atomic weapons was in 1945, and their power ____increased enormously ever since.
A.is | B.was | C.has been | D.had been. |
She has set a new record, that is, the sales of her latest book ___50 million.
A.have reached | B.has reached | C.are reaching | D.had reached |
When and where to go for the on-salary holiday____yet.
A.are not decided | B.have not been decided |
C.is not being decided | D.had not been decided. |
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