LearningtoLearn每课一练（北师大必修4）

.单词拼写1The motivation (动机) for the decision is the desire to improve our service to our customers.2At the end of the year some people will go back to their native (本土的) homes.3What is the percentage (百分比) of nitrogen in air?4He boasted that he could speak six languages fluently (流利地).5Several passersby (过路人) witnessed the accident.单项填空1The stronger the_is, the more quickly a person will learn a foreign language.AmotionBmotivationCmotivate Dmotivated解析：选B。考查词语辨析。句意：一个人的学习动力越强，学外语就越快。motivation“动力，动机”，符合题意。motion“运动，动作”；motivate“使有动机，激发”；motivated“有动机的，有目的的”。2Yuan Longping was rewarded by the government for making great_in agricultural science.Acontributions BachievementsCconclusions Dadjustments解析：选B。考查名词辨析。句意：袁隆平因在农业科学方面取得巨大成就而受到政府的奖励。make achievements (in)“在方面取得成就”，符合句意。make contributions“做出贡献”，符合语境，但后须和介词to搭配；conclusion“结论”；adjustment“调整”。3He is a native_Spain._he speaks Spanish so nicely.Aof; No doubt Bof; No wonderCfrom; No doubt Dfrom; No wonder解析：选B。句意：“他是西班牙人。”“难怪他西班牙语说得那么漂亮。”a native of.“的人”；no doubt“毫无疑问”；no wonder“难怪”，故选B。4My mother opened the drawer to_the knives and spoons.Aput away Bput upCput on Dput off解析：选A。put away“放好，收拾起来”；put up“举起，搭建，张贴，扶起”；put on“穿上，戴上”；put off“推迟，延期”。根据句意选A。5Mary earned little money a month, so she had to exist only_fast noodles.Aon BinCof Dwith解析：选A。考查固定搭配。句意：玛丽一个月挣的钱很少，因此不得不靠泡面度日。exist on“靠生存”；exist in“存在于中”；exist with“与共存”。6I cant say which wine is bestits a(n)_of personal taste.Aaffair BeventCmatter Dvariety解析：选C。句意：我不能说哪种酒最好，这是个人口味的问题。a matter of.为固定搭配，意为“的问题”，符合句意。affair“事务，事件”；event“事件，公开活动，比赛项目”；variety“变化；多样性，品种”。7I dont need the dictionary_. You can use it now.Aat present Bat that timeCat a time Dfor one time解析：选A。句意：现在我不用辞典，你可以用它。at present“目前，现在”；at that time“在那时”；at a time“每次，一次”。8He is so good at tennis that I have never_him.A.struck BhitCbeat Ddefeated解析：选D。考查动词辨析。句意：他太擅长网球了，以至于我从没有赢过他。在比赛中击败某人或某队，可以用beat或defeat，但这儿需要一个过去分词，故只有defeated正确。9In recent years travel agencies have succeeded in selling us the idea that the further we go，_.Aour holiday will be betterBour holiday will be the betterCthe better our holiday will beDthe better will our holiday be解析：选C。考查“the比较级(主语谓语)，the比较级(主语谓语)结构”其含义是“越越”。句意：近年来旅行社成功地向我们推销这样的观点：我们走得越远，我们的假期就过得越好。10Mary made coff