Unit 1 预习 新知早知道2 教材讲解 2021-2022学年 外研版（2019）高中英语必修第一册

Ⅰ.匹配词义A．单词匹配(　　)1.forward　　　 A．adj.敏锐的，聪明的(　　)2.improve     B．v. to choose sb./sth.  from a group of people or things(　　)3.select     C．adv.向前(　　)4.stage     D．n.舞台(　　)5.sharp     E．v.to become better than before[答案]　1－5　CEBDAB．短语匹配(　　)1.refer to     A．关心 (　　)2.look forward to B．占据(时间或地方)(　　)3.in particular     C．全力以赴，竭尽全力(　　)4.go all out     D．尤其，特别(　　)5.care about     E．提到，谈到 (　　)6.take up     F．(兴奋地)期待，盼望[答案]　1－6　EFDCABⅡ.默写单词1．struggle v.     奋斗，拼搏2．topic n.     话题，论题3．gain v.     获得，赢得4．schedule n.     计划表，进度表，日程表5．specific adj.     具体的，特定的6．neat adj.     好的，令人愉快的7．figure v.     认为，以为8．sight n.     看到，看见9．exchange v.     意见、信息等交流10．committee n.     委员会Ⅰ.语境填空sight，volunteer，select，debate，rainbow，subscribe，stage，topic，figure，opportunity 1．Becoming a volunteer will be useful to develop your social experience.2．The heated debate about the safety problems drew attention of the local government.3．The discussion came alive when an interesting topic was brought in.4．The opportunity is not easy to grasp so you should work hard and be well prepared.5．I figure it is worth your effort.Don't give it up so easily.6．My son wanted to subscribe to China Daily for a year.7．The old woman was careful to select what she needed most.8．The bird caught sight of the worm and managed to catch it.9．It is the first time that the little girl has seen the rainbow in the sky.10．The world is like a stage and we each must play a part.Ⅱ.语法填空之派生词1．No one in this group can equal him in intelligence (intelligent).2．The further investigation (investigate)about the case is undergone.3．The argument (argue)didn't come to a final agreement and continued the next day.4．The graduation (graduate)ceremony will be held on the playground next Friday.5．The young lady was frightened (frighten)to see the terrible traffic accident.6．Joseph is particularly (particular)interested in collecting leaves of different trees.7．Although there are various (variety)books for him to choose from，he still feels disappointed.8．The wide application(apply)of smartphone makes it unusual to pay in cash.9．Here are the books I chose for your reference(refer)during your study.10．She gave the greatest performance (perform)of her career.1．Today I'm joined by a former student of our school，Lisa Osborne.今天和我一起主持节目的是我们学校的一位往届生丽莎·奥斯本。2．Just keep an open mind and take part in as much as possible.只管敞开心扉，尽可能地参与其中。3．That's sound advice for sure.那确实是合理的建议。4．You must have had some moments when you were disappointed.你一定有过失望的时刻。5．Yes，I totally agree.是的，我完全同意。