Unit 5 The power of natureⅠ.重点词汇1．appoint vt. 委派；任命2．burn to the ground 全部焚毁3．wave n. 波浪；波涛 vi. 挥手；起伏；波动4．suit n. 一套外衣；套装 vt. 适合；使适宜5．make one's way 前往6．panic n. 惊慌；恐慌 vt. & vi. 惊慌7．vary from ... to ... 由……到……不等8．guarantee vt. 保证；担保Ⅱ.教材原句1．I_was_about_to_go back to sleep when suddenly my bedroom became as bright as day.我刚要再睡，突然我的卧室亮如白昼。2．The other two climbed down into the crater to collect some lava for later study, but this_being my first experience, I stayed at the top and watched them.另外两人攀下火山口去收集供日后研究用的岩浆，我是第一次经历这样的事，所以留在山顶上观察他们。3．Rewrite the sentence if_necessary.如果必要的话，重写这句话。4．Having heard a scream, I rushed downstairs only_to_see my hostess lying unconscious on the floor, surrounded by her guests.听到一声尖叫后，我冲到楼下，结果发现我的女房东躺在地板上，毫无意识，房客们围在她的周围。5 ． It_is_said_that this boy, who had a great gift for languages and persuasion, is the father of the Manchu people.据说这个男孩就是满族人的祖先，具有语言天赋和很强的说服力。Ⅲ.单句语法填空1．We were having a meeting ________ someone broke in.答案：when2．Not ________ (get) a reply, he decided to call again.1答案：having got3 ． ________ (base) an important decision more on emotion than on reason, you'll regret it sooner or later.答案：Basing4．Dina, ________(struggle) for months to find a job as a waitress, finally took a position at a local advertising agency.答案：having struggled5．One reason for her preference for city life is ________ she can have easy access to places like shops and restaurants.答案：that6．He got up late and hurried to his office, ________(leave) the breakfast untouched.答案：leaving7．________(stand) in a long queue, we waited for the store to open to buy a new iPad.答案：Standing8．More highways have been built in China, ________(make) it much easier for people to travel from one place to another.答案：making9．The party will be held in the garden, weather ________ (permit)．答案：permitting10．________ is believed that he will be successful in his business.答案：It2
