Unit 13 We're trying to save the earth! 单元整合拓展&学霸新视野-【拔尖特训】2023-2024学年九年级下册英语（人教版）

单元整合拓展 ▶ “答案与解析”见P10 考点1: cost、 pay、 spend和take辨析 考点2: harmful 的相关用法 考点3: afford 的用法 考点4: turn off的用法 考点5: take action的用法 􀥈 􀥈 􀥈 􀥈 􀥈 􀥈 一、 用所给单词的适当形式填空。 1. Try to choose products that do the least (harmful) to the environment. 2. Our teacher asked us to spend our free time (recycle) plastic bottles. 3. I can􀆳t afford (pay) the bil. 4. Our government is trying hard to help save the pandas. Let􀆳s take (act) to join. 二、 单项选择。 1. (2023·云南)It􀆳s a good habit to the lights when you leave a room. A. turn down B. turn up C. turn off D. turn on 2. (2023·重庆市南川区二模)The ticket to the bal game is so expensive that I can􀆳t it. A. pay B. afford C. spend D. cost 3. (2022·达州)— We need more time to see how things develop before we . — I agree with you. A. take after B. take action C. take turn D. take away 4. The tour wil a week and 2,000 yuan. C. take; spend D. spend; take 5. Charlie, don􀆳t read in the sun! It is bad for your eyes! The underlined phrase could be replaced by “ ”. A. is good for B. is harmful to C. is cruel to D. is sad for 6. (2023·绥化)— Excuse me, is this coat yours? — Yes. I 100 yuan it. A. payed; in B. paid; for C. paid; on 7. His stomach began to because of the bad food he had eaten. A. harm B. injure C. ache D. pain 8. I can􀆳t afford him an expensive birthday present. A. to buy B. buying C. for buying D. buy 9. (2022· 龙 东 地 区 改 编)Mike, please remember to the electrical appliances before you leave home. A.