Unit 13单词、词组和句型 2022-2023学年人教版九年级英语全册（含答案）

Unit 13 We’re trying to save the earth!
Ⅰ.词汇Words
乱扔v.垃圾；废弃物n. _______________ 禁止乱扔垃圾
底部；最下部n. _______________ [反]顶部n.
渔民；钓鱼的人n. _____________ 复数pl.
煤；煤块n._______________
丑陋的；难看的adj._______________ [反]好看的；美丽的adj.
优点；有利条件n._______________ [反]缺点；不利条n.
花费 n. 花费；价钱 v._______________ 过去式和过去分词
木制的；木头的adj._______________ 木头n. 树林n.
塑料的 n. 塑料；塑胶adj._______________
外卖食物n.
垃圾箱n.
鲨鱼n.
鱼鳍n.
残酷的；残忍的 adj._______________
有害的adj._______________
链条；链子n._____________
生态系统n._______________
工业；行业n._______________ 复数pl.
法律；法规n. _______________ 律师n.
交通运输n.
餐巾；餐巾纸n.
科学上的；科学的adj. ____________
承担得起（后果）；买得起v.
回收利用；再利用v. 可回收利用的adj.
大门n.
瓶子n.
负责人；总统;主席n.
灵感；鼓舞人心的人(或事物)n. 激励；鼓舞；启发v.
（音乐，艺术）作品n.
铁n. 钢铁侠n.
金属n. [辨析]奖牌n.
创造力；独创性n. 创造v. 有创造力的adj.
Ⅱ.词组和短语Phrases and expressions
对……有害___________________________
在……顶部或顶端___________________________
食物链___________________________
参加___________________________
在...起作用
关掉___________________________
砍倒；减少；削减
切掉；切除
代替；替换
付费；付出代价____________________
还清；回报
与...有关联
采取行动___________________________
扔掉；抛弃___________________________
好好利用___________________________
拆下；摧毁___________________________
恢复；使想起；归还___________________
优点和缺点
到目前为止
公共交通
发挥作用；有影响
不再
导致；通向
每当；每次
Ⅲ. Complete sentences
The river was dirty. Even the bottom of the river was full rubbish.
Everyone in this town should play a part cleaning it up.
（cut） down air pollution, we should take the bus or subway instead of driving.
So together,our actions can make a difference and lead a better future!
This famous and expensive dish is especially popular southern China.
But do you realize you’re killing a whole shark each time you enjoy a bowl of shark fin soup
This is not only cruel, also harmful to the environment.
a fin, a shark can no longer swim and slowly dies.
If their numbers drop too low,it （bring） danger to all ocean life.
The numbers of some kinds of sharks （fall） by over 90 percent in the last 20 to 30 years.
So far, no （science） studies have shown that shark fins are good for health, so why eat them
Have you ever thought about these things can actually be put to good use
Nothing a waste if you have a creative mind.
The top of the house is an old boat （turn） upside down.
You can save electricity by （turn） off the lights when you leave a room.
I think it’s a good idea that you now have to pay for plastic bags in some (store).
All these small things could add up become big things that can improve the environment.
Amy is an inspiration us all.
She has been doing this for a few （year） now.
Not only can the art bring （happy） to others, but it also shows that even cold, hard iron can be brought back to life with a little creativity.(not only 放句首，部分倒装）
Keys:
Ⅰ.Words
1. litter,no littering 2. bottom, top 3. fisherman,fishermen 4. coal 5. ugly,beautiful
6.advantage,disadvantage 7. cost,cost,cost 8. wooden,wood,woods 9. plastic 10. takeaway
11. bin 12. shark 13. fin 14. cruel 15. harmful
16.chain 17. ecosystem 18. industry,industries 19.law,lawyer 20. transportation
21. napkin 22. scientific 23.afford 24. reuse,reusable 25. gate
26. bottle 27. president 28.inspiration,inspire 29.work 30.iron,Ironman
31.metal,medal 32. creativity,create,creative
Ⅱ.Phrases & expressions
1. be harmful to 2. at the top of 3. food chain 4. take part in 5. play a part in
6. turn off 7. cut down 8. cut off 9. instead of 10. pay for
11. pay off 12. be related to 13. take action 14. throw away 15. put...to good use
pull down bring back advantages and dis advantages
so far public transportation
make a difference no longer
lead to each time
Ⅲ. Complete Sentences
of in To cut to in
that but Without will bring have fallen
scientific how is turned turning
stores and to years happiness