2020-2021学年高中英语(北师大版)必修1随堂演练：2-1.docx

随堂演练准时体验巩固提升.完成句子1我们应当把好的苹果与坏的苹果分开。We should _ good apples _ bad ones.答案separate; from2他挥手叫我们停下。He _ _ us to stop.答案waved to3那个叫李平的年轻人是一名飞行员。The young man _ Li Ping is a pilot.答案called4书店里有很多书可供选择。There are many books _ _ _ in the bookstore.答案to choose from5学校门口有个人在等你。There is a person _ _ you at the school gate.答案waiting for6他已经习惯了开着窗户睡觉。He is used to sleeping _ _ _ _.答案with the window open.单句语法填空(不多于3个单词)1The place was flooded _ it had been raining for several weeks.答案与解析becausebecause引导缘由状语从句； because of后接名词、动名词或宾语从句。2By the middle of the 1920s, the farthest corners of the earth _ (explore)答案与解析had been explored从时间状语by the middle of the 1920s可知，应用过去完成时态。explore与the farthest corners of the earth之间存在规律上的被动关系。3Seeing the golden rice _ (wave) in the wind, Jack looked forward to a good harvest.答案与解析waving表达“金色的稻子在风中起伏波动”，谓语动词应用主动形式，see . doing表示看到的动作正在进行，符合句中的情景。4The Olympic Games, first _ (play) in 776 B. C， did not include women players until 1912.答案与解析playedplay与the Olympic Games形成规律上的动宾关系，因此用played作定语，又表示动作已完成。5_ (throw) their hats into the air, the fans of the winning team let out loud shouts of victory.答案与解析Throwing主语the fans与throw之间是主谓关系，且throw的动作与let out的动作同时发生，故用v.ing形式。6John received an invitation to dinner, and with his work _ (finish), he gladly accepted it.答案与解析finished句意：约翰收到一份宴请函，由于他的工作做完了，他欣然接受了邀请。因finish与his work之间为规律上的动宾关系，故用其过去分词形式。.单项填空1Taiwan, _ from the mainland by the Taiwan Strait, is not a _ country but part of China.A. separated; separate B. separate; separateC. separated; separated D. separate; separated答案与解析A句意：台湾海峡把台湾与大陆分开，但台湾不是一个独立的国家，而是中国的一部分。be separated from是固定表达，此处是过去分词短语作后置定语；而其次个空separate作形容词，修饰country。2The processing secret of the new product was _ by the reporter, who had little sense of keeping the secret.A. let into B. let outC. let down D. let be答案与解析B句意：新产品的加工工艺隐秘被那个没有保密意识的记者泄露了出去。let out“泄露；放掉”； let into“让进入(知道)”； let down“放下；降低；使绝望”； let be“听任；不打搅”。3_ people in the world are sending information by email every day.A. Several million B. Many millionsC. Several millions D. Many million答案与解析A假如million前有具体数字或several等词时，要用单数形式； many一般不与million等数词连用；表示“数百万”，用millions of。4American Indians _ about five percent of the US. population.A. fill up B. bring upC. make up D. set up答案与解析C句意：美洲印第安人约占美国人口的5%。fill up“填充”； bring up“培育；抚养”； make up“占；组成”； set up“建立”。5_， Mary went up to the stage to accept the prize for the best actress.A. Excited and happy B. Excitedly and happilyC. Excited and happily D. Excitedly and happy答案与解析A句意：既感动又兴奋，玛丽走上台去接受最佳女演员奖。此句中用形容词短语来表示玛丽当时的心情。