新概念英语第一册Lesson49-50练习题

同学们好！欢迎来到新概念英语第一册的练习课堂。Lesson49和50围绕“食物”这一核心主题展开，不仅为我们介绍了大量常见食物的名称，更重要的是，我们学习了如何用英语表达“喜欢”与“想要”，特别是动词"like"和"want"的用法，以及名词的可数与不可数概念在食物话题中的初步体现。为了帮助大家更好地巩固这两课所学，真正做到学以致用，下面我为大家精心设计了一套练习题。请大家认真完成，检验一下自己的掌握程度。一、词汇基础：根据中文提示，补全下列食物名称1.b______(面包)2.m________(牛奶)3.c________(奶酪)4.t____(茶)5.c____f____(咖啡)6.j____c____(果汁)7.h________(蜂蜜)8.b____n____(香蕉)9.o____n____(洋葱)10.p__t__t____(土豆)二、单项选择：从A、B、C、D四个选项中，选出最佳答案1.Doyou______coffee?A.likesB.likeC.wantingD.wants2.I______somebread,please.A.wantB.likesC.wantingD.amwant3.Shedoesn'tlike______.A.appleB.anappleC.applesD.aapples4.-What______youwant?Iwantacupoftea.A.doB.doesC.areD.is5.Doyoulike______meat?A.anyB.someC.aD.an6.He______bananas.He______someapples.A.like;wantB.likes;wantsC.like;wantsD.likes;want三、句型转换：按要求改写下列句子1.Ilikemilk.(改为否定句)_________________________________________2.Shewantssomecoffee.(改为一般疑问句)_________________________________________3.Theylikebananas.(改为否定句)_________________________________________4.Doyouwantanyeggs?(作肯定回答)_________________________________________5.Helikesapples.(改为一般疑问句，并作否定回答)__________________________________________________________________________________四、用所给词的适当形式填空1.Ilike______(orange).Theyaresweet.2.Doyouwant______(some)bread?3.She______(notlike)coffee.Shelikestea.4.Whatdoyou______(want)?Iwantsomejuice.5.Mybrotherlikes______(play)football,buthedoesn'tlike______(watch)TV.(本题考察like+doing，但鉴于本课重点，可简化为like+名词，如果学生已接触，则可保留)*(说明：若尚未深入学习like+doing，第5题可调整为：Mybrotherlikes______(football).Hedoesn'tlike______(basketball).)*五、情景对话：根据上下文意思，补全对话(每空一词)A:Goodmorning!CanIhelpyou?B:Yes,please.I______somefood.A:What______youlike?B:I______ahamburgerandaglassofmilk.A:Doyoulikeany______?Wehavefreshapplesandbananas.B:No,thankyou.Idon'tlike______.A:OK.Hereyouare.B:Thankyou.---参考答案一、词汇基础1.bread2.milk3.cheese4.tea5.coffee6.juice7.honey8.banana9.onion10.potato二、单项选择1.B2.A3.C4.A5.A6.B三、句型转换1.Idon'tlikemilk.2.Doesshewantanycoffee?3.Theydon'tlikebananas.4.Yes,Ido./Yes,please.5.Doeshelikeapples?No,hedoesn't.四、用所给词的适当形式填空1.oranges2.some(在希望得到肯定回答的疑问句中，用some)3.doesn'tlike4.want5.oranges(或football);watching(或basketball)(根据说明调整)五、情景对话want;do;want;fruit;them(或具体说apples/bananas)---练习解析与重点回顾：*词汇方面：本课涉及的食物名词是基础，需要熟练掌握拼写和含义。注意部分名词的可数与不可数特性，如milk,bread,cheese,coffee,tea,honey通常为不可数名词，而apple,banana,orange,egg,potato,onion是可数名词，有单复数变化。*语法重点：*动词"like"表示“喜欢”：*肯定句：主语+like(s)+名词(Ilikeapples.Helikescoffee.)*否定句：主语+don't/doesn't+like+名词(Idon'tlikemeat.Shedoesn'tlikebananas.)*疑问句：Do/Does+主语+like+名词?(Doyouliketea?Doeshelikeoranges?)*动词"want"表示“想要”：*肯定句：主语+want(s)+(some/a/an)+名词(Iwantsomejuice.Shewantsanapple.)*否定句：主语+don't/doesn't+want+...*疑问句：Do/Does+主语+want+...?*some与any的初步运用：some一般用于肯定句和表示请求、建议并希望得到肯定回答的疑问句中；any一般用于否定句和疑问句中。*常见错误点：*第三人称单数：He/She/It作主语时，li