Unit 6.docx

1、Unit 6本单元重点句型 1. She looked around, but saw no one. 她环顾四周，但看不见一个人。 2. Its not easy for me to get here. 我来这里不容易。 3. Remember not to waste me or pollute me. 记住不能浪费我或污染我。 4. Believe it or not, the water in our toilets starts as fresh water! 信不信由你，我们厕所里的水始于干净的水。 5. A shower usually takes at least 5 minu

2、tes. 淋浴最少要5分钟。 6. First he added salt to a glass of distilled water. 首先他在一杯蒸馏水里加上盐。 7. The salt breaks up into pieces. 盐分解为微粒。 8. They are too small to see. 它们太小，不能被看见。 9. This cloud is made up of little drop of watersteam.云由小水滴-水蒸气组成。10. It says if theres no water, well die of thirst. 文章说如果没有水，我们会渴

3、死。11. At the end, it says that people should save water instead of wasting it. 文章最后说，人应该节约水而不是浪费水。二）重点词组 brush ones teeth 刷牙； clean up 把洗干净 come out of 从出来 look around 环顾四周 pump into 用泵把抽到 remember not to do 记得不能做 sewage plant 污水处理厂 turn off 关掉三）难点精析 1. She looked around, but saw no one. look around

4、 环顾西周When you cross the street, you should look around. 2. Its not easy for me to get here. It 作形式主语，代替for me to get there. 如： Its not easy for a boy to do the work. 3. Remember not to waste or pollute me. remember to do sth. 记住做某事 remember not to do sth. 记住不要做某事 Remember to post the letter for me.

5、Remember not to waste time. 练习一、 单选 1. He was brushing his_with the tap_.A. teeth; in B. teeth; on C. tooth; in D. tooth; on 2. She looked around, but saw_.A. nobody B. anybody C. somebody D. anything 3. The voice sounded _.A. angrily B. happily C. angry D. sadly 4. Its difficult_me_the question.A.

6、of; to answer B. for; to answer C. of; answer D. for; answer 5. Remember_waste or pollute water.A. dont B. doesnt C. not D. not to 6. Water is valuable,_liquid gold.A. like B. likes C. as D. look like二、单词拼写 1. After she got up, she brushed her t_. 2. The water f_quickly down the mountain into the ri

7、ver. 3. The floor is very dirty. Youd better c_ it up. 4. We mustnt waste or p_ water. 5. Water is very v_, like liquid gold.三、根据中文意思，完成句子 1、我环顾四周，但什么也没有看见。 I _ _but saw nothing. 2、记住要关水龙头。 Remember _ _ _ the tap. 3、记住不要浪费和污染水。 Remember _ _ _or_water.重点词组 at least 最低限度，至少 believe it or not 信不信由你 tak

8、e a bth 洗澡难点精析1. If you leave the water running while you brush your teeth, you might waste 22.5 litres of water each time. leave 听任；让处于某种状态 Dont leave the child walking around in such clod weather. Who left the window open?2. Believe it or not, the water in our toilets starts as fresh water! believ

9、e it or not 信不信由你 Believe it or not, about 260 babies were born in one minutes in the world.3. A shower usually takes at least 5 minutes. at least “至少” 表示数量或程度 At least you should say “Thank you”. I havent seen him for at least two years.练习一、 单选1.Ocean water is_.A. drinking B. not drinking C. drinka

10、ble D. not drinkable2. Dont leave the water_while you are brushing your _. A. running; teeth B. running; tooth C. ran; teeth D. ren; tooth3. It takes me_twenty minutes to go to school on foot. A. at least B. at a least C. at the least D. least4. This question is_. I can answer it_. A. easy; easy B.

11、easy; easily C. easily; easily D.easily; easy5. Taking a bath uses_water as taking a shower. A.twice as much B. twice as many C. as twice much D. as twice many二、单词拼写 1. Ocean water is not d_. 2. Did you leave the window o_? 3. I can lift the box e_. 4. Not all water is clean e_for us to drink. 5. Ta

12、king a shower wastes l_water than taking a bath.三、完成句子 1、并非所有的水都是可喝的。 Not all the water _ _. 2、刷牙时，不要让水不停地流。 Dont _ the water_while you are_your_. 3、淋浴通常至少要5分钟。 A shower usually takes_ _ 5 minutes.四、作文 From the picture we know that much water has been polluted. Some factories are pouring waste water

13、 into rivers and lakes. The water becomes dirty and lots of fish have died. Many people often waste water. For example, they often forget to turn off the taps. Water is very valuable. We cant live without water.So we should try our best to protect water resources. We must save water and stop polluti

14、ng it. 第三节：重点词组 addto 把加到； be made up of 由组成； break up 分解； distilled water 蒸馏水； from the start of 从开始; turninto 把变成; drivecrazy 让疯狂； die of 死于； flow chart 流程图； instead of 代替，而不是； take a shower 淋浴；难点精析1. First he added salt to a glass of distilled water.Add 9 to the total. 把9加在总数上。Id like a bottle of

15、 distilled water. 我要一瓶蒸馏水。2. The salt breaks up into pieces. 烟分解为微粒。I have broken up that log of wood for firewood. 我已经把那块木头劈成柴了。 3. They are too small to see. 他们太小，不能被看见。 tooto 太而不能 The stars are too far to see.4. This cloud is made up of little drop of water-steam. 这云是由小水滴-水蒸气组成。This company is ma

16、de up of five small units. Water is made up of hydrogen and oxygen. 水是由氢和氧组成的。 5. It says if theres no water, well die of thirst.die of “因而死亡” 表示死于疾病、饥饿、寒冷等。Some old men died of cold. 6. At the end, it says that people should save water instead of wasting it.If you have no time, Ill go instead of yo

17、u.We should encourage him instead of laughing at him. 根据实际，回答问题1. What do you often have for breakfast?2. What subject do you like best?3. How do you usually go to school?4. Whats the weather like today?5. How many people are there in your family?6. How often doyou help your mother do housework?7. W

18、hats your hobby?8. How often do you clean your bedroom?9. Who do you often go to school with?10. Which do you like better, coffee or tea?单选1. I will wait for you_the street.A. at the end B. by the end of C. in the end D. at the end of 2. I want to fly to beijing instead of_. A. taking a train B. tak

19、e a train C. by a train D. to take a train 3. It says if theres_water, well_thirst. A. no; die of B. not; die of C. no; die with D. not; die with 4. If there_no water,_in restaurants cant cook food. A. are; cookers B. are; cooks C. is; cookers D. is; cooks 5. _, it says that we should save water ins

20、tead of_it. A. By the end; waste B. At the end; waste C. By the end; wasting D. At the end; wasting 单词拼写1. If there is no water, well die of t_.2. We cant brush our t_without water.3. Farmers need water to w_the crops on their farm.4. We should help him i_of laughing at him.5. We cant live w_water.

21、完成句子1、 没有水，消防员不能灭火。Firemen cant_ _ fores_water.2、 农民需要水淋蔬菜。Farmers need water_ _ their vegetables.3、 水很珍贵，所以我们应该节约水而不应该浪费水。Water is very_, so we should save water_ _ _ it.语法积累 1. 修饰或代替可数名词many; a few; few; too many; too few; quite a few There are many/ quite a few/ a few/ few/ too many/ too few flow

22、ers in the garden/ 2. 修饰或代替不可数名词 much; a little; little; too much; too little There is much/ a little/ too much/ too little rain this month. 3. 既可修饰可数名词又可修饰不可数名词 a lot of; lots of; some; enough; no There are a lot of/ lots of/ some/ enough/ no eggs on the table. There is a lot of/ lots of/ some/ eno

23、ugh/ no milk in the fridge. Are there any birds in the tree? Is there any milk in the fridge? 单选1. I asked her for_ink, but she didnt have_.A. any; some B. any; any C. some; any D. some; some 2. The letter from my uncle was short. There wasnt _news. A. many B. a few C. much D. few 3. -Would you like

24、_coffee?- Yes, please. A. some B. a few C. much D. little 4. - Can I talk to you for a minute?- Sure, I have_time. A. a few B. little C. few D. a little 5. The old man has_friends. So he often feels lonely. A. few B. a few C. little D. a little 6. The problem is too difficult. _steudents can work it

25、 out. A. Few B. Some C. Many D. A few 7. There is_milk in the fridge. Please go and buy_, Tom. A. a little; some B. little; any C. little; some D. few; some 8. - Help yourself to_.- Thanks. Mumit tastes good. A. some chickens B. a chicken C. some chicken D. any chicken 9. There isnt_water here. Coul

26、d you get_ for me? A. some; some B. any; any C. some; any D. any; some 10. Few of us like him because he thinks_of others than himself. A. a little B. much C. much more D. much less 11. _does Mrs Webb pay for the two boxes of toothbrush? A. How much B. How many C. How long D. Why 12. _ bottles of mi

27、lk do you want? A. How much B. How many C. How long D. How far 13. He cant hear you, because there is_noise here. A. very much B. too much C. much too D. so many 14. Today,_trees are still being cut down somewhere in the street. A. much too B. too much C. many too D. too many 15. The sweater is very

28、 beautiful, but its_dear. A. too much B. much too C. too many D. many too 16. Today, there are_cars in the streets. So the streets are getting more and more crowed. A. too much B. too many C. many too D. much too 17. He wasnt _with his knife. He cut his himself.A. careful enough B. enough careful C.

29、 carefully enough D. enough carefully 18. He eats_food, so he is_fat. A. much too; too much B. much too; too many C. too much; much too D. too much; many too完成句子1、 不要担心，我们还有一点时间。Dont worry, we have_ _ time.2、 我们有足够的时间完成这项工作。We have_ _ _ finish the work.3、 不要浪费太多的水。Dont waste_ _ water.4、 他们中很少人知道这件事。_of_knew about it.单元测试一、 单选1. Remember _ the light when you leave the classroom.A. to turn on B. to turn off C. to turn up D. turn off 2