英语问题,一定要说明理由!!!

来源:百度知道 编辑:UC知道 时间:2024/06/11 06:03:35
1.If these trousers are too long,buy a smaller _____
a.set b.one c.piece d.pair
2.Look!an old man is coming.Is that Mr.Smith
It ____ be Mr.Smith.He has gone to Japan
a.must b.can
3.________they______their daughter was at home.they were all in hospital
a.Either...or b.Neither...nor
4.Nancy,would you please turn down the music?Your father is writing his report.
__________.
a.Yes,please b.Sorry.I'll do it right away
c.Sorry.i wont't do it again d.No.I never do it again

1.选择b one 因为前面说了这些裤子都太长的话,就再买一个更小的。用 one代替trousers,避免与前面的重复
2.应该是 must not 。前面说有个老人走来了,是史密斯先生吗?另一个人的回答是两句话,从后面一句他去了日本来推断,前面就应该是 “肯定不是史密斯”
3.b 后一句他们都在医院表示全家人都没在家,前面只能选neither nor ,表示两者都不
4.b 前一句让南希关小音乐声音,四个答案中只有b意思符合,对不起(表示歉意),接着是 我立即关小它、