It is not polite to enter others’ rooms knocking on the door. A. by B. with C. without 题目和参考答案——青夏教育精英家教网——

题目内容

It is not polite to enter others’ rooms knocking on the door.
A. by B. with C. without

C

介词。根据句意：没有敲门就进入别人房间是不礼貌的。

练习册系列答案

暑假作业吉林出版集团有限责任公司系列答案

森众文化快乐暑假吉林教育出版集团系列答案

精彩60天我的时间我做主江苏凤凰科学技术出版社系列答案

走进名校假期作业暑假吉林教育出版社系列答案

倍优假期作业暑假快线系列答案

点石成金这一套新课标暑假衔接云南人民出版社系列答案

导学导思导练暑假评测新疆科学技术出版社系列答案

暑假乐园北京教育出版社系列答案

湘教学苑暑假作业湖南教育出版社系列答案

欢乐假期暑假作业河北美术出版社系列答案

相关题目

There is a big tree ______ the house.

A．in the front of	B．at the front of
C．in front	D．in front of

Miss White doesn’t like buying nice clothes.She likes collecting story-books ________.
A.instead B.either C.too

Mary often has eggs and bread _________ breakfast.
A. with B. for C. on

More and more young people In China celebrate ________Christmas Day
December 25^th.
A at B. on C. in

Books are made __________ paper while paper is mainly made __________ wood.

— What does your English teacher look like?
— She’s tall and thin ________ long hair.

I have studied English for five years __________ I was ten years old.

I hear that Tom will be back _______ a month.