Unit 4 Wildlife Protection综合训练（教师版）

B2U4 综合训练一.词汇1.词形变化1).protection ___________ (v.) 2). mercy ___________(adj.)3).respond _________（n.） 4).importance___________(adj.) 5). powerful ___________(n.) 6).appreciate __________ (n.) 7). secure ____________ (n.) 8). relief _________ (v.) 9). loss _________（v.）______________(adj.迷失的；沉迷的) 10). succeed _____________ (n.) ________________(adj.) ________________(adv.)11).employ__________ (n.雇用) ___________(n.雇用者，雇主) ___________(n. 受雇者，雇工) 12). harm___________(adj.有害的)_____________(adj.没有损害的) Protect merciful response important power appreciation security relieve Lose lost success successful successfully employment employer employeeHarmful harmless2. 用所给的词的适当形式填空1) We could hear her __________(laugh) from the street . laughter2) His speech is so powerful that the audience are completely__________ (absorb). absorbed3) Your mistake resulted in heavy _______ (lose). loss4) China is getting more and more __________(power) in the world. powerful5) He made a great _________(succeed)in the clone field. success3.单词拼写1) Compared with last year, our income has __________ (下降)by 20%. decreased2) The boss __________ (雇用)about 20 more people to work for him yesterday. employed3) It is of great__________ (重要) that you arrive on time . importance4) He showed no m________ to his enemies. mercy5) Very few people s________ in losing weight and keeping it off. succeed4.写出下列短语，并用其适当形式填空。1）在….的危险中____________________ 2）如释重负；松了一口气________________3）突然大笑起来 ___________________ 4）注意 ______________5）形成；产生______________________ 6）按照；根据……所说 ___________________7）灭亡；逐渐消失__________________ 8）和平地；和睦地 _____________9) 保护……不受……____________________ 10) 对……做出反应_____________...