题目
题型:不详难度:来源:
Sorry, these two tables are already ______. You may book the one over there.
A.preserved | B.deserved | C.observed | D.reserved |
答案
解析
核心考点
试题【Sorry, these two tables are already ______. You may book the one over there.A.pr】;主要考察你对一般现在时等知识点的理解。[详细]
举一反三
.The moment I got home, I found I _______ my jacket on the playground.
A.had left | B.left | C.have left | D.was leaving |
.The news came as no surprise to me. I ______ for some time that I would fail in the exam.
A.had known | B.knew | C.have known | D.know |
Public attention at the moment is ______ on the problem of how to create
opportunities for the laid-off workers.
A.focused | B.paid | C.attracted | D.concerned |
______ over and over again, but he still couldn’t understand.
A.Having explained | B.Having been explained |
C.Explaining | D.It had been explained |
There is ______ what the weather will be like.
A.not knowing | B.no knowing | C.not known | D.no known |
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