题目
题型:不详难度:来源:
While building a tunnel through the mountain, _______.
A.an underground lake was discovered |
B.there was an underground lake discovered |
C.a lake was discovered underground |
D.the workers discovered an underground lake |
答案
解析
核心考点
试题【While building a tunnel through the mountain, _______.A.an underground lake was 】;主要考察你对句式等知识点的理解。[详细]
举一反三
—Each of the students, working hard at his or her lessons, _________to go to university.
—So do I.
A.hope | B.hopes | C.hoping | D.hoped |
A.am | B.is | C.are | D.be |
A.is playing | B.have played |
C.are playing | D.play |
A.is | B.are | C.be | D.will be |
A.is sitting | B.sat | C.are sitting | D.would sit |
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