精英家教网 > 高中英语 > 题目详情

Bob would have helped us yesterday, but he ________.

A. was busy    B. is busy    C. had been busy.   D. will be busy

 

A

 

考查时态。前句表示对过去的虚拟,而but之后表示过去的客观事实,故用一般过去时态。

 

练习册系列答案
相关习题

科目:高中英语 来源: 题型:

Bob would have helped us  yesterday ,but he_______________.

A.was busy busy       B.is busy       C.had been  busy         D.will be busy

查看答案和解析>>

科目:高中英语 来源:2012-2013学年浙江省绍兴市第一中学高二下学期阶段性考试英语试卷(带解析) 题型:单选题

Bob would have helped us yesterday, but he-_______

A.was busyB.is busyC.had been busy. D.will be busy

查看答案和解析>>

科目:高中英语 来源:2014届浙江省绍兴市高二下学期阶段性考试英语试卷(解析版) 题型:单项填空

Bob would have helped us yesterday, but he-_______

A.was busy          B.is busy            C.had been busy.     D.will be busy

 

查看答案和解析>>

科目:高中英语 来源:2010-2011学年湖南省高三第一次月考英语卷 题型:单项填空

Bob would have helped us yesterday, but he_______

A. was busy                B. is busy                  C. had been busy. D. will be busy

 

查看答案和解析>>

科目:高中英语 来源:2010年普通高等学校招生全国统一考试(安徽卷)英语 题型:单项填空

Bob would have helped us  yesterday ,but he_______________.

A.was busy busy

B.is busy

C.had been busy

D.will be busy

 

查看答案和解析>>

同步练习册答案