题目
题型:不详难度:来源:
A.have played | B.play | C.are playing | D.is playing |
答案
解析
核心考点
试题【E-mail , as well as cellphones, _____an important part in daily communication.A.】;主要考察你对一般现在时等知识点的理解。[详细]
举一反三
A.will be teaching | B.will have taught |
C.are teaching | D.will be taught |
A.is playing | B.plays | C.will be playing | D.has played |
A.has been completed | B.will have been completed | C.will complete | D.has completed |
A.was finishing | B.has just finished |
C.just finished | D.had just finished |
A.have failed | B.will fail | C.would have failed | D.must have failed |
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