新目标英语八年级上第3单元知识讲解及练习含答案.doc

新目标英语八年级上第3单元知识讲解及练习含答案Unit 3What are you doing for vacation? 【重要词汇概览】 babysit v. 临时受雇照顾(婴儿) at home 在家 Tibet西藏 Hawaii 夏威夷（美国州名） sightseeing n. 观光；游览 fishing n. 捕鱼；钓鱼 rent v. 租用；出租 plann. & v. 计划；设计；筹划 Greece 希腊 finally adv. 最后地；最终 decide v. 决定；下决心；解决 lake n. 湖；湖泊 region n. 地方；区域 countryside n. 乡下；农村；乡村 forget v. (forgot, forgot forgotten) 忘记；忘却 return v. 后来；归去；归还 Paris 巴黎（法国首都） tourist n. 旅行者；游客 【重要词组概览】 go sightseeing 去观光旅行 take walks 去散步 go fishing 去钓鱼 take a vacation去度假 think about 考虑；思考 decide on 决定 the Great Lakes 五大湖（加拿大与美国之间的五个大湖） a no-stress vacation 一个没有压力的假期 Hong Kong 香港 how long多久 get back回来 San Francisco 旧金山（美国加利福尼亚州西部港市） sports camp 运动野营 go bike riding 骑自行车旅行 go camping 去野营 go hiking 去远足 the Great Wall 长城 have a good time玩得很高兴，过得很愉快 【语法知识聚焦】 一、本单元学习用现在进行时表示将要发生的动作，例如： 1. What are you doing for vacation? 你假期准备干什么？ Im visiting my grandmother. 我准备去看我的奶奶。 When are you going? 你想什么时候去？ Whats she doing for vacation? 她假期准备干什么？ She is going camping. 她打算去野营。 What are they doing for vacation? 他们假期准备干什么？ They are relaxing at home. 他们打算在家里放松一下。 2. 还有一些动词的现在进行时形式表示将要发生的动作： leave, come, stay，hike等。 例如： 1) My father is leaving for Shanghai next week. 我父亲下周要动身去上海。 2) A: Mary! Supper is ready. 玛丽！晚饭好了。 B: Im coming, mum. 妈妈，我马上就来。 3) A: What are you doing for vacation? 你假期准备干什么？ B: Im going hiking in the mountains. 我准备去山里远足。 4) Im staying home to do my homework next Sunday. 下个星期天我准备待在家里做作业。 二、课文注释 1. go fishing去钓鱼 同样的用法还有： go shopping去购物 go swimming 去游泳 go bike riding 骑自行车 go sightseeing 去观光 go skating 去滑冰 go camping 去野营 2. That sounds nice. 听起来不错。 1）sound 是动词，意思是: 听起来, 发出声音： That sounds interesting. 听起来不很有意思。 That sounds great. 听起来太好了。 Your idea sounds a good one. 你的想法听起来很好。 Your proposal sounds quite feasible. 你的提议听起来很可行。 When the bell sounds, you must come in. 铃响时，你必须进来。 2）sound 还可以作名词， 表示 “声音，响声” 例如： The light travels faster than sound. 光比声音快。 the sound of birds singing鸟儿歌唱的声音 3. I just finished filming my last movie. 我刚刚拍摄完我的最后一个电影。 film v. 拍电影 finish doing something 做完某事 例如： When we finished cleaning our classroom, we went home. Dont take the book away. I havent finished reading it. 【综合能力检测】 一根椐题意和所给的字母提示，填入正确的单词。 1. A: Hows the w_ _ther there? B: Its sunny. 2. A: How l_ _ _ are you staying there? B: I am staying there for three weeks. 3. A: W_ _ _ _ are you going for vacation? B: Italy. 4. My mother often t_ _ _ _ walks after supper. 5. My father often goes f_ _ _ing by the river on Sundays. 二. 连词成句 1.what, doing, Mary, is, vacation, for? _? 2.they, visiting, are, friends, their , next, week. _. 3.can, I , some, you , questions, ask, your , about, vacation plans? _? 4.we, going, to, are, Great Wall, the, morning, tomorrow _. 5.how long, you, are, staying , there? _? 三补全对话 leave rain withweather have coolwe sightseeing dovisit A: Hey, Lily. What are you doing for vacation? B: Im _1_ my uncle in London. A: When are you _2_ for London? B: Im leaving the first week in October. A: Who are you going _3_? B: Im going there with my parents? A: What are you _4_ there? B: _5_ are going _6_,visiting museums and going to the beach. A: And whats the _7_ like there? B: Oh, its very beautiful this time of the year. Its sunny and _8_. But sometimes it _9_. A: I hope youll _10 _ a good time. B: Thanks a lot. 四. 用所给的词的正确形式填空。 1. A: What are you doing for vacation? B: Im going fishing and swimming for vacation. A: That _(sound) nice. 2. A: What are you doing there? B: Im _ (take) walks after supper in the evening. 3. I dont like _ (eat) junk food. I eat it only three _(time) a month. 4. A: What did you do last night? B: I _ (watch) TV. A: How long _ you _ (watch) it? B: I _ (watch) it just for half an hour. 5. A: What _ your father do on Sundays? B: He often _ (read) newspapers. 五完成句子 1这个星期天我准备去远足。 I _ _ _ this weekend. 2. 假期张力准备去游泳和骑自行车。 Zhang Li is going swimming and _ _ _ on vacation. 3. 喝牛奶会帮助我保持身体健康。 Drinking milk can _ me _ healthy. 4. 我正在考虑去广州度假。 Im _ _ going to Guang Zhou for my vacation. 5. 我决定在家里放松一下。 I decide _ _ relax at home. 六. 写作 十一国庆节期间你准备去海南度假。请你写一个旅游计划。 所给的提示词语必须都用上。 During the National Day vacation leave for on 29th by plane with stay beach fishing shopping sightseeing helpforget. 【参考答案点拨】 一 1. weather 2. long 3. Where 4. takes 5. fishing 1. 答句是Its sunny. 与天气有关，所以答案应该为weather. 2. 答句中有for three weeks, 表示一段时间，应该用How long来提问，所以答案应该为long. 3. 答案应该为Where, 答句是表示地点的Italy(意大利)。 4答案应该为takes, 晚饭后为休闲时间，walks与take连用表示散步，主语是第三人称数。 5 答案应该为fishing, 根据介词短语by the river, on Sundays, go fishing 是固定短语。 二、 1. What is Mary doing for vacation? 2. They are visiting their friends next week. 3. Can I ask you some questions about your vacation plans? 4. We are going to the Great Wall tomorrow morning. 5. How long are you staying there? 三、 1. visiting 2. leaving 3. with 4. doing 5. We 6. sightseeing 7. weather 8. cool 9. rains 10. have 1. 答案为visiting，与前面的am一起构成谓语动词am visiting。 2. 答案为 leaving, 与前面的are一起构成谓语动词are leaving。 4. 根椐上下文答案为doing , 与前面的are一起构成谓语动词are doing。 9. but表示意思的转折，sometimes是一般现在时的时间状语，主语是第三人称单数，故答案为rains. 四、 1.sounds 2.taking 3.eating/to eat, times 4. watched, did, watch, watched 5. does, reads 1. sounds, 此种句子用一般现在时. 2. taking, 问句和答句的时态应该一致. 3. eating/to eat, like doing, like to do 都表示喜欢做某事. times 表示次数, 是可数名词。 time表示时间, 是不可数名词。 4. watched, did, watch, watched，问句和答句的时态应该一致，因为谈论的是昨天晚上发生的事情，应该用一般过去时态。在疑问句中实义动词应该用动词原形。 5. does, reads，often是用在一般现在时中的时间状语。 五、 1. am going hiking 2. going bike riding 3. help, stay 4. thinking of 5. to be 3. 帮助某人做某事为：help sb. (to) do sth. 保持健康为: stay healthy, 故答案为help, stay. 5. 决定做某事为decide to do sth. 放松be relax。故答案为to be。 六、 During the National Day Im going to Hainan for vacation with my parents. We are leaving on 29th of September. We are going there by plane. We are staying there for about two weeks. We are going sightseeing there. We are going to the beach. We are going fishing, going shopping and so on. What wonderful vacation it is! It can help me forget all my trouble. A no-stress vacation. I cant wait. Ill be a new girl when I return to Beijing.答案：1. hope 2. wish 3. wish 4. wish 解析：wish 和hope 都有“希望”的意思，但hope接that从句时，从句用一般现在时或一般将来时，表示一种可能实现的愿望，后面还可以接不定式，不能接带有不定式作宾语补足语的复合宾语；wish 接that从句时，从句谓语用一般过去时，表示一种不可能实现的愿望，还可接不定式或带有不定式的复合宾语，接“sb. +名词”时，表示祝愿。