第一課時Section A(1a2d)01基礎(chǔ)過關(guān) . 根據(jù)句意及首字母提示填寫單詞。1. We can clearly see fish swimming at the b_ of the river.2. The girl seldom goes outside because of an u_ scar(傷疤) on her face.3. We should use cloth bags instead of paper or p_ bags.4. The villagers used to burn c_ to get warm.5. Dont l_ waste things everywhere. 用括號內(nèi)所給單詞的適當(dāng)形式填空。6. There is a _(wood) table in the middle of the room.7. There used to be many _(fisherman) in the village.8. I didnt buy the car because it _(cost) too much.9. Can you tell me the machines _(advantage)?10. Her _(act) tell us a lot about her purpose.單項選擇。( ) 11. (十堰中考)Smart phones are more and more popular now. So they are. But they still _ too much. A. pay B. cost C. take D. spend( ) 12. We should keep the windows_ in order to let the fresh air in. A. open B. opened C. close D. closed( ) 13. A robot has lots of _.It can help humans do hard and dangerous work. A. courage B. experiences C. advantages D. knowledge( ) 14. Lets go hiking _ staying at home，shall we? Good idea. A. as well as B. in order to C. instead of D. even though( ) 15. Many kids laugh at Kims looks and they think he is _. A. clever B. ugly C. nice D. kind. 根據(jù)漢語意思完成句子，每空一詞。16. 這個房間里將有一個聚會，請在聚會后把房間打掃干凈。 There will be a party in this room. Please _ it _ after the party.17. 樹對我們是有用的，當(dāng)我們砍倒一些時，應(yīng)該栽更多。 Trees are very useful to us. We should plant more when we _ some _.18. 這條裙子花了我60美元。 The dress _ _ $60.19. 我們的行動會帶來不同，并引領(lǐng)一個更好的未來。 Our actions can _ _ _ and lead to a better future.20. 這條河被嚴(yán)重污染了。 The river _ _ _.02能力提升. 補全對話。 根據(jù)對話內(nèi)容，從方框中選擇合適的選項補全對話。(其中有兩項多余)Bob: Good morning，Kim.Kim: Good morning.Bob: _21_ It can save a lot of time.Kim: Well，I prefer walking to driving a car.Bob: Mm，its good for health and the environment.Kim: Yes. The environment is very important for us._22_Bob: Yeah，right. What else can we do?Kim: For example，wed better not buy clothes made of animal fur.Bob: I agree with you._23_ Anything else?Kim: Dont use plastic bags.Bob: _24_Kim: Yes，they are really useful for us. But they pollute our environment.Bob: _25_ Kim: We can use cloth bags instead of plastic ones.Bob: Thats a good idea. Oh，its late. I must go now. See you!Kim: See you! A. Everyone should do something for it.B. Why dont you drive to work?C. Its useless for protecting plants.D. Its a good way to protect animals.E. But dont you think they are really convenient in our daily lives?F. Why do you go to work in a car?G. How can we carry things after shopping，then? 21._22._23._24._25._ 第一課時Section A(1a2d).1. bottom2. ugly3. plastic4. coal5. litter.6. wooden7. fishermen8. cost9. advantages10. actions.11-15BACCB.16. clean；up17. cut；down18. cost me19. make a difference 20. was badly polluted . 21-25BADEG