还是英语选择题,说明原因,The holiday came to an end ( ) I knew it.A.since B.when C.before D.until 但是选C的话,主句的时态不是应该用过去完成时吗?

英语情景对话选择题,说明原因谢谢 选择题,请说明原因 还是英语选择题,说明原因,The holiday came to an end ( ) I knew it.A.since B.when C.before D.until 但是选C的话,主句的时态不是应该用过去完成时吗? 英语在周末应该是on the weekend 还是 at the weekend,并请说明原因. 新概念英语选择题原因 一个英语选择题：The ( ),the better. A.much B.many C.more D.most 请尽快回复 谢谢了~~可不可以说明原因? 一个英语选择题（初二,说明原因）Football is one of the popular sports, () popular sport is volleyball.A.others B.the other C.other D.another在给出答案的同时说明原因,谢谢! 一道英语选择题,请说明原因,The football match is very wonderful!let us stop( )it.A.wantching B.watch C.to watch D.to watching 一道初二英语的选择题What's the most interesting gift you ____ ever _____?A.had bought B.have bought为什么不是A啊请说明原因! 高考英语单项选择题Only those students---thinks the best can be accepted by Peaking Unicersity or Tsinghua Uniservity?A who Bhe Cthat Dwhat请说明原因 一个初二英语选择题（说明原因）The girl had a short rest and did her homework () she reached home.A.after B.before C.when D.since给出答案的同时说明原因,谢谢! Emei Mountain还是the Emei Mountain?要不要加the?求英语高手指教 说明下原因 是on the train还是in the train?说明原因 一道英语选择题,求原因, 麻烦看一下这几个奇怪的初二英语选择题(3,4,5),请说明原因, 第三个选择题 请说明原因 1.3.4.5道选择题!说明原因! 英语cause of的用法甲 is（are） the cause of the 乙.请问：甲是乙的原因,还是乙是甲的原因请说明理由,