(完整word版)人教版七年级英语下册Unit1Canyouplaytheguitar？短语、语法知识点汇总。,推荐文档

七年级英语下册 Unit 1 Can you play the guitar?

You needn’t go to the meeting too early. We need three more workers. He doesn’t need to worry too much.

5. They can tell you stories, and you can make friends. (P. 5)

make friends表示“结交朋友”，如果表示“与……交朋友”，要用make friends with...。 I want to make friends with you.

6. Are you busy after school? (P. 5)

be busy doing sth.“忙于做某事”，be busy with sth. “忙于某事”。 His father is busy cleaning his car. His mother is busy with the housework.

7. Then we need you to help with sports for English-speaking students. (P. 5)

① help sb. with sth. 帮助某人某事 Can you help me with my homework? ① help sb. (to) do sth. 帮助某人做某事 He often helps his mother clean do housework. ① with the help of 在……的帮助下

With the help of the doctor, the man gets better.

8. Do you have time on the weekend? (P. 5)

(1) have time意为“有时间、有空”，相当于be free。 I have no time from Monday to Friday.

(2) on the weekend(=on weekends)意为“在周末”，在英式英语中，用at the weekend或者at weekends。

I’m free on the weekend/on weekends.

9. The school needs help to teach music. (P. 5)

① teach sb. sth.“教某人某物” The man teaches us Math.

① teach sb. to do sth.“教某人做某事” Can you teach me to open the box?

10. Musicians Wanted for School Music Festival. (P. 6)

musician用作可数名词，表示“音乐家”。 He is good at music. He is a famous musician.

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七年级英语下册 Unit 1 Can you play the guitar?

【语法讲解】

情态动词can

情态动词是表示说话人的语气或情态，本身有词义但不能单独作谓语的词。常用的情态动词有can，may，must，could，shall，will，need等。

情态动词在句中必须后跟动词原形，并与后面的动词一起构成谓语。情态动词没有人称和数的变化。 1、情态动词can的用法： （1）表示能力，意为“能，会”。 例如：Millie can play the piano. （2）表示许可，意为“可以”。

例如：You can use my pen. Can you pass me the books?

（3）表示推测，意为“可能，会”，主要用于否定句和疑问句中。 例如：Can he be here?

He can’t have finished his homework.

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