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C. purpose D. desire A B attempts ______ to stop the air pollution here. A. have been made B. have made C. have been tried D. have been tested 2. ____ sight of her mother, the baby stopped crying. A. On B. At C. In D. For A B 3. Hitler had ____ power. A. an appetite for B. appetite of C. an appetite of D. appetites for 4. They found no ______ on that pla. A. lives B. lifes C. life D. much life A C 5. Now puters are used ____ a large scale. A. in B. on C. at D. within 6. This medicine is ____ made of soda water. A. most B. almost C. mostly D. nearly B C 7. Please give my regards to your ____ A. family B. house C. home D. household 8. They _____ the train until it _____. A. saw, was out of sight B. watched, was out of sight, C. noticed, lost sight D. observed, came out of sight A B 9. You should ____ the time for the next gathering. A. appoint B. fix C. decide D. A, B and C 10. People who read can live ____ A. much life B. many lives C. many life D. much lives D B 11. Cover the food. _____ the rats. A. Look out for B. Watch out for C. Be careful of D. A, B and C young man saved a boy _____ from drowning yesterday. A. at ten B. of ten C. aged ten D. B and C D D bought a new house for ten thousand yuan, ____ twothirds ____ borrowed from the bank. A. among which。 I almost never see her. 我?guī)缀鯊臎]見到她。 We pretty nearly missed the train. 我們差點(diǎn)誤了火車。t judge by a____________. must increase our o______ to meet demand. you d__________ the different musical instruments playing now? new book you need is n________ to be found. ppearances istinguish owhere ltogether atter utput Unit4 Integrating skills Wildlife and garden roses Scanning Find out the important people mentioned in the text. Charles Darwin Gregor Mendel Gote Turesson From England From Austria From Sweden What was Darwin famous for? What led him to write his famous book? What was his hobby? What gave him the key to his new theory? Why did the wildlife of the Galapagos Isles deserve special attention? What is the key to explaining differences between species according to Darwin? Para 13 18091882 英國博物學(xué)家 ,進(jìn)化論 evolution 的創(chuàng)立者 物種起源 What led him to write his famous book? study of physics, chemistry, and botany. B. What he had observed on the voyage. C. His expedition on the Beagle to the G