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> Ladies and gentlemen, please fasten your seat belts. The plane.A.takes offB.is taking offC.has taken
Ladies and gentlemen, please fasten your seat belts. The plane.A.takes offB.is taking offC.has taken
题目简介
Ladies and gentlemen, please fasten your seat belts. The plane.A.takes offB.is taking offC.has taken
题目详情
Ladies and gentlemen, please fasten your seat belts. The plane
.
A.takes off
B.is taking off
C.has taken off
D.took off
题型:单选题
难度:偏易
来源:不详
答案
B
考察时态。现在进行时表示即将要发生的事情,A项现在时指按照安排要发生的事情。结合句意可知B正确。句意:女士们先生们,请系好安全带,飞机马上就要起飞了。
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题目简介
Ladies and gentlemen, please fasten your seat belts. The plane.A.takes offB.is taking offC.has taken
题目详情
答案