英语句子改错,Stop the incorrect parts of the followingsentences an

英语句子改错,
Stop the incorrect parts of the followingsentences and correct them.
1.it is very strange that he left withoutsaying good-bye.
2.the manager would rather that his wife doesnot work in the same office as he does.
3.the idea is that we will send an unmannedspacecraft to explore the planet first.
4.when a pencil is partly in a glass ofwater,it looks as if it is broken.
5.i didn’t see your sister at the meeting,ifshe came,she would have met my brother.
6.if there were no subjunctive,English willbe much easier.
7.the guard at the gate insisted thateverybody obeys the rules.
8.without electricity human life is quitedifferent today.
9.if I came,he would have said hello to me.
10.be it for your help,I couldn’t have madeany progress.
11.mr.smith was badly ill,or he will come toour dinner party.
12.one of the requirements for afire is thatthe material is burned to its burning temperature.
13.the business of each day,whether itselling goods or shipping them,went quite smoothly.
14.jean doesn’t want to work right awaybecause she thinks that if she got a job she probably wouldn’t be able to seeher fiends very often.
15.if you didn’t contact brown untilrecently,you would think the photograph on the right was strange.
还在求一下大学英语2(戴丽萍著)第8章的课后答案,

我好好帮你看看认真修改,希望可以帮你,英语一直是我的爱好,所以就多看看多帮助大家吧
1 it 改为 Which
2 as 改为 where
3 去掉that
4 when 改为 If
5 have met 改为 meet
6 will改为would
7 obeys 改为 should obey
8 is 改为would be
9 came 改为 were coming
10 be it for改为Without
11 will 改为 would
12 burning 改为 burned
13went 改为go
14 thinks 改为thought
15 didn't 改为don't
前面几个是定语从句等方面的知识,中间有虚拟语气等方面的内容,最后是时态方面的内容,我都认真帮你看了,希望可以帮你