Unit 7 Let's clean up（复习课件）英语译林版一起二年级上册

Unit 7 Let’s clean up 复习单元 CONTENTS 1 2 3 4 Words & phrases Sentences Tips Practice 1 Words & phrases Quick respond What is missing? Words 1. clean up 打扫，扫除 2. clean 使……干净 3. table 桌子 4. chair 椅子 5. desk 书桌 6. door 门 7. window 窗户 8.phew （表示热、累或宽慰）哦，唷 Phrases 擦椅子 擦门 clean the door 擦课桌  clean the chair clean the desk 擦扶手椅 我亲爱的朋友 my dear friend 干得好  clean the armchair well done 擦桌子  clean the table 擦窗户  clean the window 2 Sentences 1. —Let's clean up! —OK! 让我们打扫吧！好的！ 2. Clean the table, please. 请把桌子擦干净。 3. Clean the chairs, please. 请把椅子擦干净。 4. —Clean your desk, please. —All right. 请把你的书桌擦干净。好的。 5. Let's clean the door and window. 让我们把门和窗擦干净。 6. I can clean my desk. 我能擦干净我的书桌。 7. Please clean the armchair, my dear friend. 我亲爱的朋友，请把扶手椅擦干净。 3 Tips 1.祈使句的用法 祈使句用于表达命令、请求、劝告等。 一般以动词原形开头，省略了主语 You。 为表示礼貌，可以在句首或句尾加上 please。 ①动词原形开头: Clean the table, please. 请把桌子擦干净。 ②Be+名词/形容词： Be quiet! 保持安静！ ③Let+宾语+动词原形： Let us clean up! 让我们打扫吧！ 选择正确的答案填空。 ( )1. Let clean the door. A. he B.I C. us ( )2. the window, please. A. Clean B. To clean C. Cleaning ( )3.你想让同学和你一起去上学，怎么说： A. We go to school. B. Let’s go to school. C A B 2. please 的使用 ①用于祈使句的句首或句末，意为“请”。 Sit down, please. = Please sit down. 请坐。 ②用于疑问句，将发问转化为请求，意为“请问；请……好吗？”。 Can we go now, please? 请问我们现在能走了吗？ 选择正确的答案填空。 ( )1. ______ come and close the door. A. please B. Please C. Let ( )2.当你想对别人说：“请问我们现在能吃饭吗？”应该用哪句？ A. Can we have dinner now, please? B. Let us have dinner now, please! B A 3. clean 和 clean up 的用法辨析 ①clean：既可以作动词表示打扫，也可以作形容词表示干净的。 Clean the table. 把桌子擦干净。 The classroom is clean now. 现在教室干净了。 ②clean up：动词短语，意为“打扫干净，收拾干净”。 Can you clean up the kitchen? 你能把厨房打扫干净吗？ 选择正确的答案填空。 ( )1. Please the window. A. clean B. wash C. clean up ( )2. the bedroom, please. A. Clean to B. Clean C. Clean up ( )3. Well done!Our house is . A. clean B.cleans C. cleaning A C A 4 Practice 选出不同类的一项。 （    ）1. A. desk B. table    C. clean （    ）2. A. his   B. clean     C. play （    ）3. A. door     B. drink    C. eat （    ）4. A. me   B. he    C. she （    ）5 .A. door B. chairs C. window （    ）6.A. in B. with C. four C A A A B C 选择正确的答案填空。 （ ）1.--Mum, look at this rabbit. I draw it. -- done! A. Good B. Nice C. Well （ ）2.--Clean the chair, please. --_______ A. OK. B. Hi. C. Wow! （ ）3.______the table,please. A. Clean up B. Clean C. Cleaning （ ）4. — Look at the chairs. — clean. A. They’re B. It’s C. He’s （ ）5. The sandwiches nice. A. is B. are C. have C A B A B 根据所给情境选出合适的选项。 （　）1.当你想表达"那扇窗户很大"时,你可以说: A. That door is big. B. That window is big. （　）2. 当你想让大家一起擦桌子时，你应该说： A. Let’s clean the chair.     B. Let’s clean the table. （　）3. 当你打扫完很累时，你应该说： A. Phew!               B. Well done! （　）4. 当妈妈邀请你一起做春节大扫除时，她可以说： A. Let’s play! B. Let’s clean up! （　）5.当你想让朋友看那扇窗户时，你应该说： A.Look at the windows. B. Look at the window. B B A B B 给下列句子选择合适的应答语。 (    )1．Is this your mum?             A．Me too. (    )2．Have some juice，please.        B．OK! (    )3．Let’s go to school!             C．How nice! (    )4．I have a dog.                   D．No．She is my aunt. (    )5．I like tarts.                  E．Thank you. D E B C A 连词成句，将下面序号连成一句话,写在横线上，注意标点。 1. ①up     ②Let   ③clean    ④us (!) ② ④ ③ ① ！ 3. ①the ②Please ③clean ④desk (.) ② ③ ① ④ . 4. ①Those ②green ③are ④ chairs (.) ① ④ ③ ② . 5. ①dear ②the ③ Clean ④table ⑤friend ⑥my (, .) ③ ② ④ , ⑥ ① ⑤ . 阅读短文，判断正(T)误(F)。 It is Chinese New Year’s Day. We are at home. My dad cleans the windows. My mum cleans the table. My sister cleans the door. I clean the chairs. We are tired(疲劳的) but happy. ( )1．I clean the door. ( )2．My sister cleans the chairs. ( )3．My dad cleans the windows. ( )4．My mum cleans the table. ( )5．We are tired but happy. F F T T T Thank you! $