單元

Unit 1 Have you ever been to an amusement park?

單元話題

談論曾經(jīng)去過的地方

單元語言結構

現(xiàn)在完成時

一般過去時

現(xiàn)在進行時表將來

語言功能目標

談論過去的事情

No, I’ve never been to an amusement park.

Yes, I have. I went there last year.

單元

Unit 2 How do you study for a test?

單元話題

談論學習方法

單元語言結構

verb + by + doing

語言功能目標

談論怎樣學習

How do you study for a test?

I study by working with my classmates.

Have you ever studied with a group?

Yes, I have. I’ve learned a lot that way.

單元

Unit 3 I used to be afraid of the dark.

單元話題

談論自己或他人過去常做的事情

單元語言結構

used to + do;

Usage of “but”

語言功能目標

談論過去的事情

Mario used to be short.

Yes, he did. Now he’s tall.

單元

Unit 4 Teenagers should be allowed to choose their own clothes.

單元話題

談論允許和不允許做的事情

單元語言結構

should + be + done（情態(tài)動詞+被動語態(tài)）

語言功能目標

談論規(guī)章制度

表達同意或不同意

I think sixteen-year-olds should be allowed to drive.

Idisagree. I think sixteen is too young.

單元

Unit 5 I like music that I can dance to.

單元話題

談論自己的 喜好

單元語言結構

that引導的定語從句

who引導的定語從句

語言功能目標

談論自己或別人的喜好

What kind of music do you like?

I like music that I can sing along with.

I prefer music that has great lyrics.

單元

Unit 6 Where would you like to visit?

單元話題

談論喜歡去旅游的地方

單元語言結構

if引導的條件狀語從句

hope to 引導表示愿望的句型

語言功能目標

談論想去的地方

Where would you like to go on vacation?

I’d love to visit Mexico.

I hope to go to France some day.

單元

Unit 7 I’ll help clean up the city parks.

單元話題

向別人提供幫助

單元語言結構

動詞短語：lean up; set up; come up with

建議和請求：I’d like to … / I’ll …/ You could … / Let’s …

語言功能目標

提供幫助

I’d like to work with outside.

I’ll help clean up the city park.

You could give out food at a food bank.

單元

Unit 8 Have you packed yet?

單元話題

旅行前的各種準備工作

單元語言結構

包含already和yet的現(xiàn)在完成時

語言功能目標

談論近期所發(fā)生的事情

Have you watered the plants yet?

Yes, I have already watered them.