作业帮 > 英语 > 作业

英语时态语法练习 麻烦每一题都讲一下

来源:学生作业帮 编辑:作业帮 分类:英语作业 时间:2024/09/14 09:55:57
英语时态语法练习 麻烦每一题都讲一下
1’’I don`t like to travel.” “Have you ever___ in an airplane?”
A flying B flew C flowed D flown
2 “when did you go to work?” “as soon as he came,we___ to work
A went b were going c had gone d go
3 Perhaps it will be a long time____ from abroad.
A when Tom comes back B when Tom will come back
C before Tom comes back D that Tom comes back
4 My English teacher___ my test.
A had not yet graded B has not yet been graded C is not yet to be graded D is not yet graded
5 My uncle,Sam,___ manager of the firm.
A has just made B is just being made C has just been made D is just made
1.D ever,already,yet等词是现在完成时的提示语.D项是fly 的过去分词.
2.D.由于是引号里的话都可以理解为现在时,特别是后一句有一个条件句,即as soon as引导的,译为“等他一来我们就工作.”肯定说话者的前提是“他”还没来呢,所以不能用过去时的任何作何.
3.C.首先用排除法先去掉几个.“汤姆回来”这个事的发生时间相对于时间轴来说肯定不是一个段时间,是个点时间.但是横线前面说的是a long time却是一个段时间,而when只能引导点时间的状语,所以AB不对.D项如果选上就是个定语从句,先行词是a long time,同理,后面的“汤姆回来”仍是一个点时间,与a long time不一致,所以选C.译为:“汤姆要从国外回来可能需要很长一段时间.(意思是说他要在国外呆很长时间,而不是一直在路上.)”
4.根据选项可知,老师把我的考试分级(优中差),所以应用现在完成时且主动,所以选A.
5.sam是个插入语,干扰你思路的,不用管,就看my uncle后面谓语也与其一致就行.答案C.现在完成时的被动语态.译为“我叔叔山姆已经被任命为这个公司的经理了.”