Unit 5 Grammar 讲义2023-2024学年牛津译林版七年级英语下册

Unit 5 Good manners Grammar 知识点: 1. enough to的用法 我们可以用“be动词+adj. +enough+to +do”来描述某人的品质和能力,意为“…足够…做某事”,可以与“so+adj.+that…”句型转换。 (注意:实义动词+ adv.(副词) + enough + to do sth.) enough可以作状语、定语和表语。 The house is not big enough for us. (状语) Have you got enough money? (定语) Six bottles should be enough. (表语) 2. too…to的用法 (1)我们可以用“be动词+too+adj.+to do”来表达一个否定的结果,意为“太...而不能...”。 (2)too…to…结构可与so …that…not…句型进行转换 (3)too…to…结构也可转换为enough to结构,通常enough to结构中使用的形容词是too…to…结构中使用的形容词的反义词,“too + adj. + to do = be + not + adj. + enough + to do”。 (4)too…to…结构中我们可以在动词不定式前加介词for引出逻辑主语。 (注意:实义动词+ too + adv.(副词)(for sb.) + to do sth.) 同步练习 一、根据句意及中文提示、英文解释或通过上下文,写出句子所缺单词 1. My mum gives me a_(吻) every morning when I leave for school. 2. If you_(撞击) into someone, you should say “sorry”. 3. You had better speak_(in a high voice level) when you give a speech. 4. He is a polite boy. He often_(to say hello to) people he knows at school. 5. -How long has the park been open to the_? -For about ten years. 答案:1. kiss 2. bump 3. loudly 4. greets 5. public 二、选择所给单词的适当形式填空 loud, one, polite, luck, start 1. It’s my_time to give a talk in front of so many people. 2. You should speak to the old_. 3. She told me that 23 is her_number. 4. He_writing a letter to his parents ten minutes ago. 5. Please speak_. I can’t hear you. 答案:1. first 2. politely 3. lucky 4. started 5. loudly 三、用所给动词的适当形式填空 1. My brothers_(discuss) a Maths problem with Cindy when I arrived home. 2. Amy, _(keep) your voice down in the library. Everyone is studying. 3. I can’t take a walk with you. I’m too busy_(clean) the house now. 4. -Whose boat_(sail) over there on the sea far away? -The fishermen’s. 5. I am so sorry to keep you_(wait) for such a long time. 答案:1. were discussing 2. keep 3. cleaning 4. is sailing 5. waiting 四、单项选择 ( ) 1. The speaker showed some_examples to make the science report easy to understand. A. awful B. stupid C. proper D. thick ( ) 2. Don't talk_. Your grandmother is sleeping now. A. badly B. hardly C. loudly D. hard ( ) 3. There’s no doubt the Belt and Road Initiative will successfully_the cooperation between China and other countries along the line. A. push forward B. care for C. look for D. hope for ( ) 4. During our holidays, we should avoid_up at night and oversleeping in the morning. A. stay B. to stay C. stayed D. staying ( ) 5. -_, where’s the meeting room? -This way, please. I will show you there. A. Excuse me B. That’s all right C. Sorry D. It doesn’t matter 答案:1-5 CCADA 五、完成句子 1. 小声地,因为小朋友们睡着了。 _as the children have fallen asleep. 2. 大人说话时,小孩应该避免插嘴。 Children should_while the adults are talking. 3. 在电影院排队时,我偶然遇见了我的一位老同学。 I met_in the cinema. 4. 疫情期间,人们喜欢用点头代替握手。 People like_with each other during the epidemic. 5. 用恰当的方式开始谈话是明智的。 It’s wise_. 6. 自从来到法国后,你习惯用亲吻的方式和朋友打招呼了吗? Have you been used to_since you came to France? 答案:1. Keep your voice down 2. avoid cutting in(on them) 3. an old classmate of mine by accident when queuing for my turn 4. to start a conversation in a proper way 5. greeting friends with a kiss 6. to avoid bad manners like pushing/cutting in before others in public 学科网(北京)股份有限公司 $$