Question

求教几道英语选择题

1.I ( ) keep dogs for protection, but now I keep them as pets.
A.would rather B.had better C.used to D.have to
2.Can I tell Peter about the news？
—No, I don＇t want anyone else to know it. You ( ) keep it to yourself.
[如果need此时作为情态动词，那么应该选need还是must？]
A.must B.need C.can D.may
3.The weather in Jang Su is generally warm, but it ( ) be very cold sometimes in winter.
A.must B.can C.should D.need
4.You ( ) be in such a hurry.There is enough time left.
A.needn＇t to B.need
C.needn＇t D.don＇t need
5.His father likes to have tea ( ) anything in it.
A.with B.by C.within D.without
6.There will be an important test tomorrow morning. You ( ) be late.
A.may not B.needn＇t C.mustn＇t D.couldn＇t
[请问，mustn＇t 此时是不是意为“千万不能〞，所以与be连用正确？]
7.My sister ( ) Greece last night.
A.returned to B.came back C.went back D.returned
8.How was the youth club last night, Tom？
—It was great fun. You ( ) come.
A.must B.can C.should D.may
[其回答是否意为“非常有趣，你应该来”？用can是否可以翻译通？]
9.Jim is very ill. Please send ( ) a doctor.
A.to B.up C.out D.for
10.Another cup of tea？
—No, thanks. I ( ) be off. Jenng is waiting for me.
A.can B.may C.must D.might
[这一句语气是重一点还是委婉一点？]
11.( ) help me make dinner？
A.Let＇s B.Would you mind
C.Could you please D.Would you are

呵呵，与往常一样，以上的题我对自己的答案都不怎么确定，希望大家可以给出建议！还请帮我写出解题思路，非常感谢哦！

Answer 1

1.C used to 过去常常，题中后面有but now ，表示转折，所以选C
2.A 译为：我不想其他人知道，你一定要保守秘密。所以选A，一定的意思，语气很强烈
3.B
4.C need作为情态动词，needn't do
作为实义动词，主+need +to do / 主+need +doing =sth+need +to be done
5.D 他爸爸喜欢喝什么也不加的茶。
6.C 你一定不要迟到，理解为千万不能也是可以的
7.D return + 地点 / come/go back to + 地点
8.C 意为，非常有趣，你本该来（这里暗示实际上没有去）
9.D send for a doctor ，请医生来
10.C 我必须得走了。一般不用ABD这样的说法
11.C 原题是问句，A不对。
mind+动词ing ，B不对
没有D 这种形式
希望对你有帮助~

Answer 2

1.C used to 过去常常做某事，与现在形成对比
2.A 必须
3.B 有时候冬天也会很冷
4.A need作为情态动词
5.D 不加任何东西的茶。
6.C 不允许
7.A
8.C 你应该来参加
9.D 请医生来
10.C 我必须得走了
11.C

Answer 3

1.C 2.A 3.B 4.A 5.D 6.C 7.A8.C9.D 10.C 11.C