Unit 6 预习·新知早知道2 同步教材讲解 新教材外研版英语必修第二册.docx

Ⅰ.匹配词义 a．单词匹配 (　　)1.devote　　　 A．n.(野生生物)保护区 (　　)2.presentation B．n.(宣传)活动 (　　)3.reserve C．n.报告，(观点的)陈述，说明 (　　)4.damage D．v.致力，献身，倾注 (　　)5.affect E．v.释放，排放 (　　)6.adopt F．v.竭力主张，强烈要求，敦促 (　　)7.release G．v.影响 (　　)8.severe H．v.采取(某种方法) (　　)9.campaign I．v.破损，损害，损伤 (　　)10.urge J．adj.(问题、伤势、疾病等)很严重的 [答案]　1－5 DCAIG　6－10 HEJBF b．短语匹配 (　　)1.keep．．．from doing sth.　　　 A．常识 (　　)2.take steps to do sth. B．想出 (　　)3.mistake．．．for．．． C．分解 (　　)4.break down D．号召 (　　)5.common sense E．在某些情况下 (　　)6.in some cases F．依赖，依靠 (　　)7.take．．．into account G．把……错当成…… (　　)8.depend on H．阻止……做某事 (　　)9.call on I．把……考虑进去 (　　)10.come up with J．采取措施做某事 [答案]　1－5 HJGCA　6－10 EIFDB Ⅱ.默写单词 1．establish v．　　　 建立，设立 2．supply n. 煤气、电力、自来水等供应(系统) 3．reduce v. 减少，降低 4．permission n. 允许，许可 5．majority n. 多数，大多数(人或物) 6．amount n. 数量，数额 7．remove v. 移走，搬走，去掉 8．concerned adj. 焦急的，担忧的 9．contribute v. 促成，造成(某事发生) 10．average adj. 平均(数)的 Ⅰ.语境填词 reserve，damage，drought，flood，affect，supply，reduce，amount，remove，campaign 1．Does the amount of rain affect the growth of crops? 2．Our water supply has lessened as a result of the drought. 3．Using a mobile phone before going to bed can damage your health. 4．Is there any way to remove the ink blots on my dress? 5．Everyone should try to reduce the amount of salt in our diet. 6．It has been raining these days and the river is in flood． 7．A large amount of money is spent on the protection of the environment every year. 8．This anti-smoking campaign is mainly aimed at young teenagers. 9．Jiuzhaigou Valley is a nature reserve located in Sichuan 10．The timely rain after a long time of drought will certainly bring on the crops. Ⅱ.语法填空之派生词 1．You must ask for permission(permit) before taking any photos inside the hall. 2．It was so foggy(fog) that the driver could hardly make out the way ahead. 3．Motorists should be punished severely(severe) for dangerous driving. 4．The adoption(adopt) of the new technology improved the production. 5．At the si