《2025年同步轻松练习七年级英语上册人教版》

知识点 To answer your question, my new school is great!
本句中 To answer your question 是动词不定式短语。
动词不定式是动词的一种形式,由“to＋动词原形”构成。to 是不定式符号,本身没有词义。动词不定式没有人称和数的变化,在句子中不能作谓语。其否定形式是在 to 前面加not。如：
We study hard to get knowledge.
为了获得知识我们努力学习。
To do homework well,we should be careful first.
要想作业完成得好,我们首先应该认真起来。
I have a nice room to live in.
我有一个很好的房间住。
Our plan is to go for a picnic this weekend.
我们的计划是这个周末去野餐。
She wants to buy a new dress.
她想买一条新裙子。

答案： 动词原形 not

改正下列句子中的错误。
①I have a lot of work do.do→to do
②It's very important learn Chinese well.learn→to learn
③My hobby is play ping-pong.play→to play
④I want go to the movies with you.go→to go

答案： ①do→to do ②learn→to learn ③play→to play ④go→to go