英语题 高中的

来源:百度知道 编辑:UC知道 时间:2024/05/13 04:04:33
几道高一英语选择? 谢谢!
悬赏分:5 - 离问题结束还有 14 天 23 小时
21. Charles Babbage is generally considered ___ the first computer.为什么选c不选a?
A to invent B inventing
C to have invented D having invented

31. ___ has been announced, we shall have our final exams next month.为什么b不选c?
A That B As C It D What

32. __ has already been pointed out, grammar is not a set of dead rules. 为什么选a不选b?
A As B It C That D Which

34. As the monthly examination is coming, the teachers are preparing___ the test papers and the students are expected to be prepared __ it . 为什么选c不选a?
A for, for B for, / C /, for D / , /

谢谢各位!

1. 因为计算机已经被发明出来了,是完成的动作,所以用不定式的完成时
2. As 引导的主语从句, As指代的就是后面一句话。
3. 原因和上面一样
4. prepare sth. 是准备。。。事情。而prepare for sth. 是为...做好各方面准备。所以老师在准备试卷,而不是为试卷做准备。同理,学生在为考试做准备。