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希望说出选项为什么正确.我选的内个为啥错.个别答案忽略.

来源:学生作业帮 编辑:作业帮 分类:英语作业 时间:2024/08/24 08:06:42
希望说出选项为什么正确.我选的内个为啥错.个别答案忽略.
You ____ pay too much attention to your reading skill,as ti ts so important.
A.shouldn't B.cannot (B.)
The professor gave orders that the experiment ____ before 5:30 p.m.
A.be finished B.would be finished (A.)
My brother ____ come to your party tonight because he __ prepare for tomorrow's exam.
A.can't;should B.mustn't;can (B.)
As a soldier,you ___ do as the head tells you.
A.shall B.ought to (A.)
She stood by the door,_____ a word.
A.not daring say B.not to dare say (A.)
1.前面表示肯定,这句话的意思实际上是,你再怎么注意阅读技巧都不为过,因为它如此重要.
2.宾语从句表示建议要求命令,应该用虚拟语气 should+动词原形,而且should可以省略
句意:教授下达了下午五点半之前完成实验的命令
3.must在这里是非要的意思
4.shall用于第二人称表示命令
句意,作为一名士兵,你必须执行你的头头的命令
5.分词作状语表示伴随状态
句意,她站在门边,一言不敢出.