作业帮1 Why didn't you go to mike's birthday party yesterday Well,I ( ) ,but I forgot it .A should B would C should have D must have.2 His conlusion ,( ) on careful research ,was acceptableA to base B to be based C basing D based3 Do you doubt ( ) I believ
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1 Why didn't you go to mike's birthday party yesterday Well,I ( ) ,but I forgot it .A should B would C should have D must have.2 His conlusion ,( ) on careful research ,was acceptableA to base B to be based C basing D based3 Do you doubt ( ) I believ
1 Why didn't you go to mike's birthday party yesterday Well,I ( ) ,but I forgot it .
A should B would C should have D must have.
2 His conlusion ,( ) on careful research ,was acceptable
A to base B to be based C basing D based
3 Do you doubt ( ) I believe you
A that B which C whether D if
4 Excuse me ,I ( ) for some time and I wonder if it is my turn now.I'm sorry ,The doctor is so husy.
A am waiting B was waiting C had waited D have been waiting
5 When will you come to see me ,Dad?I will go to see you when you ( ) the training course.
A will have finished B will finish C are finishing D finish
1 Why didn't you go to mike's birthday party yesterday Well,I ( ) ,but I forgot it .A should B would C should have D must have.2 His conlusion ,( ) on careful research ,was acceptableA to base B to be based C basing D based3 Do you doubt ( ) I believ
1.C
原文问道：为什么昨天你没去聚会,回答为我忘记了.所以昨天他没去.C项使用对过去的虚拟是正确的.
2.D
两个逗号两边的句子在去掉中间部分之后是完整的,可以成句,所以中间的部分应该是非谓语,语态是被动语态（他的结论是以仔细的研究为根据的）,用done的形式
3.A
在否定句和疑问句中,doubt后都用that而不用whether,在肯定句中,doubt后用whether,此为语法规则,要记住.
4.D
分析句子,不难得出,此人已经等待了一段时间.而且句子中未出现过去时态,所以不能使用过去完成时.同时,空中应该使用延续性动词.故D为正解.
5.D
句中人物所说是将来发生的情况,而在时间状语从句中,一般以现在表将来,所以D项是正确的.
C
D
A(听我的吧~)
C(husy是 busy吧) 粗心的小孩~
D
C D A D D
1.C should have done 解释为本应该做某事..
2.D 这里based相当于which is based
3.C doubt是怀疑..怀疑后跟是否..用whether而不用if..if会歧义..
4.D for+一段时间一般用完成时..
5.D 主将从现..