【题目】It was the fourth time that Tom _____ in the maths exam.
A. failed B. had failed
C. have failed D. has failed
在线课程【答案】B
【解析】试题分析：句意：这是Tom第四次数学考试失败。此处是“某人第几次干什么”，It is∕was+序数词+that从句。如果是is从句用现在完成时；如果是was从句用过去完成时。此处要用过去完成时，故选B.
查询谷 - www.chaxungu.com
最新文章
- 2026-04-27It was the fourth time that Tom in the maths exam.A. failed B. had failedC. have failed D. has faile
- 2026-04-27It we had stayed together for a couple of weeks I found we are very different people．A． was until; w
- 2026-04-27Will you go our motherland needs us most after graduation?A． that B． whereC． in which D． to the plac
- 2026-04-27-I can't remember those grammar rules!- . Practice more.A． You're not aloneB． It's ha
- 2026-04-27-Will Thursday or Friday you?-Either will .A. fit; be B. fit; OKC. suit; all right D. suit; do
- 2026-04-27-What a mess! You are always so lazy!-I’m not to blame.mum．I am you have made me．A． how B． what C． t
- 2026-04-27Your mother have fallen asleep.You were making so much noise so late in the yard then!A. mustn'
- 2026-04-27One-third of the country covered with trees and the majority of the citizens black people.A. is; are