Unit4 词汇篇 ____________________________________________________________________________________________________________________________________________________________________1.熟练掌握重点单词、词组的用法2.理解并运用关于“物品”的描述1. come on用于表示催促、鼓励、安慰等，此处表示催促，意为“赶快；快点儿”英语中还可用Hurry up!表示催促其他含义： (1)用来表示请求、鼓励、劝说等，意为“来吧；行啦” Come on, Kate. Don't be shy. 来吧，凯特 (2)用于体育竞赛等场合鼓励队员，意为“加油” “Come on! Come on!”shouted the Class One students. “加油！加油！”一班的学生大声喊道 (3)用来招呼别人，意为“来，过来” Come on! This way, please. 来，请走这边2. tidy adj. 整洁的，整齐的；有条不紊的，be tidy整洁的；keep tidy保持整洁。
Her clothes were clean and tidy. 她的衣服干净整洁 反义词: untidy 不整洁的，凌乱的3. but conj. 但是，然而，可是，可以连接两个并列成分或两个并列分句，表转折关系 My books are on the desk, but hers aren't. 我的书在书桌上，但是她的不在4. everywhere adv. 处处；到处；各个地方，相当于here and there I looked everywhere for my lost key. 我到处寻找我丢失的钥匙5. always adv. 总是，时钟，永远，常用在一般现在时中，表示频率 I'm always at home in the evening. 晚上我总是在家里同类词:常见的表示频度的副词还有：usually 通常，often经常，sometimes有时，ever 曾经，never从不等6. I think it's in your grandparents' room. 我认为它在你（外）祖父母的房间里 此句式含有宾语从句的主从复合句，主句是I think(我认为)，从句是it's in your grandparents' room，作I think的宾语。
英语中常用I think来表述自己的主观想法或看法 I think you are right. 我认为你是正确的 I don't think he is a teacher. 我认为他不是一名教师7. I don't know. 我不知道在回答别人的问题时，如果你不知道，可以用I don't know.回答使用时，习惯在前面加上sorry或I'm sorryknow在这里表示“知道，了解”单项选择1.（2013河南中考）Do you want to be healthy? . Smiling can help you stay healthy.A. Smile B. Smiling C. To Smile D. Smiled2.（2015河北栾城期中）Bill's room is not tidy. His things are .A. everywhere B. where C. there D. here3.（2015湖北武汉中考）Jim's a taxi driver, he really wants to be a doctor.A. or B. and C. so D. but4.（2014安徽中考改编）If my friends have any problems, my door is open to them.A. never B. seldom(很少) C. sometimes D. always5.（2015河北保定二十六中期中）---Where my pens ?---Sorry , I know .A. is ; don't B. are ; not C. are ; don't D. are ; am not解析及答案：1. 句意：你想健康吗？那就微笑吧，微笑能帮你保持健康。
Smile.在此处是一个祈使句2. 从第一句话“比尔的房间不整洁”可知，这个男孩不会把东西放在规定的地方，因此说，他的东西到处都是everywhere 意为“各个地方，到处”，故选A3. 句意：吉姆是出租车司机，但是他真的想当一名医生由句意可知前后是转折关系，用连词but，故选D 4. 句意：如果我的朋友们有什么问题，我的大门总是向他们敞开的always“总是，一直”，答案为D5. 通过主语pens可知，系动词用该用are; 答语含有实义动词know , 否定结构用don't + 实义动词基础演练一、单词拼写(单句首字母填空) 1. --- What's 9999 and 9999?--- Sorry, I don't k .2. Mrs. Liu is o English teacher.3. There is a model p in the room.4. I can't find my E book.5. The ball is on the f , under the chair.6. I'm t , but Cindy isn't. Look，her books are everywhere.答案：1. know 2. our 3. plane 4. English 5. floor 6. tidy 二、单词拼写(根据中文提示拼写单词)1. Jim (总是) asks his teacher some questions.2. Look! The hat is on her (头).3. --- Is Jenny's room very (整洁的)?--- Yes, it is.4.His keys are in the (抽屉).5.Please (带来) your dictionary here.6.These are her (帽子).答案：1. always 2. head 3. tidy 4.drawer 5.bring 6.hats 巩固提高三、翻译(根据中文提示完成句子) 1. 欢迎到我们学校！ ______ to _______ school!2. 我的书包与他的一样。
My schoolbag is the _______ as _______.3. 我的弟弟老是问问题 My younger brother _________ _________ questions.4. 学校到处都是树 Trees are ________ ______ our school.5. 请问几点了？ _______ me, do you _______ a watch?6. 那些椅子在哪里？ are those ?7. “他的钥匙在沙发上吗？”“不，不在 —Are his keys on the sofa? —No, .8. 请把这张课桌带到教室去 Please the desk the classroom.9. 你的书包在床下吗？ Is your bag the ?10. 我能看见一些绿色的植物 I can some green .答案：1. Welcome, our 2. same, his 3. always asks4. everywhere in 5. Excuse, have 6. Where, chairs7. they aren’t 8. take, to 9. under, bed10. see, plants一、单项选择1. --- Where's his ?--- It's on the bed. A. keysB. tapesC. watchesD. hat2. These are my brothers and names are Alan and Mike. A. herB. hisC. ourD. their3. CDs are in the bookcase. A. AB. AnC. OneD. Some4. The girl is new(新来的) here. We know her name. A. don'tB. isn'tC. aren'tD. not5. --- Mom, where's my MP5?--- I it's on your table. A. helpB. findC. thinkD. ask6. --- Your hat is very good.--- . A. Yes, it isB. SorryC. Thank youD. No, it isn't7. Mrs. Brown is mother. Do you know her? A. Lucy and LilyB. Lucy's and Lily C. Lucy and Lily'sD. Lucy's and Lily's8. Our classroom is very . You can't find any rubbish(垃圾) in it. A. tidyB. middleC. nextD. big9. These are my cousins Bill and Alan. father is my uncle. A. HisB. HerC. TheirD. Our10. I'm in No.14 Middle School, 。