内容正文:
Unit 8 [Lesson 1]
Part A [单词预习]
1. __________ n. 鲨鱼 2. __________ n. 塑料 adj. 塑料的
3. __________ n. 瓶子 4. __________ n. 垃圾箱
5. __________ v. 回收 6. __________ n. 行为
7. __________ adj. 有害的 8. __________ n. 鲸
9. __________ n. 枪 10. __________ n. 腹部
11. __________ n. 状况;形势 12. __________ adj. 更糟的
13. __________ v. 使分开
Part B [课文解析]
Jenny, Danny, and Brian are on a beach vacation with their families. They’re excited to go for a swim in the ocean.
Jenny: Ouch ! I stepped on something and it hurts !
Danny: Is it a shark ?
Jenny: You’re kidding me. It’s just some plastic. Look, it’s a plastic bottle.
Danny: Plastic ? It should be in the bin, not in the sea.
Brian: I’ll go throw this bottle in the recycling bin.
Danny: Look ! That man over there is leaving his garbage on the beach. Such behavior is harmful to the ocean and its creatures.
Jenny: Exactly ! Last week, I read that a whale died with more than 20 plastic bags, a toy gun, and other rubbish in its stomach.
Danny: That’s such a terrible story. If we do nothing, the situation will get worse.
Brain: How about cleaning up the beach ?
Danny: Sounds good. But it would take too long. There are only three of us !
Jenny: We can ask our family members to help.
Brain: Good idea !
They explain the plan to their family members, and everyone agrees to help. They spend the rest of the afternoon picking up bottles, plastic bags, and all kinds of garbage on the beach. Before leaving, they take a final swim. They feel proud that they make a difference at this beach.
· 1. They’re excited to go for a swim in the ocean.
go for a swim ____________________
[归纳拓展]
1)____________________ 去散步
2)____________________ 去野餐
3)____________________ 去旅行
4)____________________ 去兜风
· 2. You’re kidding me.
You’re kidding. ____________________
· 3. Such behavior is harmful to the ocean and its creatures.
1)behavior n. 行为;举止
[词形转换] _______________ v. 表现;有礼貌
be harmful to _______________
[词形转换] _______________ n./ v. 伤害 _______________ 对…有害
· 4. They explain the plan to their family members, and everyone agrees to help.
agree to do _______________
[归纳拓展] agree v. 同意
1)_______________ 同意某人(的观点或意见)
2)_______________ 就某事达成一致
[词形转换] _______________ n. 协议 _______________ 达成协议
· 5. They spend the rest of the afternoon picking up bottles, plastic bags, and all
kinds of garbage on the beach.
1)the rest of… _______________
①“the rest of + 名词/代词”作主语,谓语动词的数取决于其后面的名词或代词
[例] The rest of the eggs have gone bad.
[例] The rest of the bread has been eaten up.
②“the rest”单独作主语,谓语动词的数取决于它所指代的名词或代词的数
[例] Some students are playing football, and the rest are playing basketball.
2)pick up
① __________ I’ll pick you up at five at the gate of your school.
② __________ She went over to the crying child and picked her up.
③ __________ She picked up Spanish when she was living in Mexico.
Part C [巩固练习]
I. 根据提示或用所给单词的适当形式填空。
1. We should reuse p__________ bags instead of throwing them away.
2. Having no breakfast every day is bad for your s__________, son.
3. We can r__________ most of the rubbish in this town through the rainbow recycling system.
4. We need to find a way to solve this difficult s__________.
5. The s__________ is mainly fed on fish and other sea animals.
6. It’s impossible for us to control this s__________ without their help.
7. White pollution is a serious problem. We should stop using p__________.
8. Our School held a speech on how to r__________ waste.
9. I kicked a rubbish b__________ very hard and broke my toe.
10. There are many empty b__________ at the park.
11. Once you have a s__________, take the medicine twice a day.
12. Tony didn’t pass the test. He looks even w__________ today than the other day.
13. Smoking is h__________ not only to yourself but also to your family.
14. Tom won a prize for his good b__________ at school.
II. 根据汉语提示完成句子。
1. 太多的糖可能对你的健康有害,所以少吃糖。
Too much sugar can __________ __________ __________ your health. So eat less sugar.
2. 如果你不吃药,你的感冒会加重。
If you don’t take medicine, your cold will __________ __________.
3. 我朋友同意和我一起去淄博品尝美食。
My friend __________ __________ __________ to Zibo with me to taste its delicious food.
4. 我吃了一些蛋糕,把剩下的给了我妹妹。
I ate some of the cake and gave __________ __________ __________ it to my sister.
5. 你在开玩笑吧,如果你觉得我能在10分钟内完成所有作业!
__________ __________ __________ if you think I can finish all my homework in 10 minutes !
6. 今天的天气多热啊!让我们去游泳吧。
What hot weather it is today ! Let’s __________ __________ __________ __________.
7. 令她吃惊的是,他们所有人都同意和她一起去。
To her surprise, they all __________ __________ __________ with her yesterday.
8. 经常生气对你的健康状况有害。
Getting mad often __________ __________ __________ your health.
9. 我们非常震惊,在沉默中吃完了剩下的晚餐。
We were really shocked and we finished __________ __________ __________ our dinner in silence.
III. 补全对话。
(May and Jane and talking at school.)
May: Help me, Jane. I got to organize the school Clean-up Day, but I don’t know what to do.
Jane: 1._____________________________
May: Ms. Robert organized it last year.
Jane: 2. _____________________________ It’s a good idea to learn what she did.
May: OK, I will ask Ms. Robert. But I need to get started today. How should I tell other students about the event ?
Jane: 3. _____________________________ Everyone sees the school calendar.
May: Great idea ! What else should I do ?
Jane: 4. _____________________________ Put signs on the rubbish bins to remind students not to drop litter. I can help you with that.
May: That’s clever. If we start keeping the school clean, there’ll be less work to do on Clean-up Day.
Jane: That’s right ! And one more thing, you might try talking to teachers. 5. _____________________________
May: Good advice, Jane. Thank you !
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