1、Unit 6 Keep our city clean语法梳理：make的用法与to keep目的状语精讲精练(含答案)v 特殊疑问词作主语的用法What makes our city dirty? 是什么使得我们城市变脏?解析：特殊疑问词what在本句中作主语，当表示一般情况时，通常被当作第三人称单数，其所跟的谓语动词也要用第三人称单数形式。 who，when，which，where也可有这种用法。拓展：make的用法：“make + 宾语 + 宾语补足语”意为“使处于某种状态”。 典例： Eating too much food made him ill. 吃太多食物使他生病了。 表示“合计
2、；等于”。 典例： 5 and 7 makes 12. 5加7等于12. 表示“制作；制造”。 典例： He likes making model planes. 他喜欢制作飞机模型。 表示“迫使；强迫”。 典例： The teacher made him stay after school. 老师让他放学后留下来。“make sb. sth. = make sth. for sb.”意为“为某人做某物”。 典例： My mother made me a skirt. = My mother made a skirt for me.我妈妈为我做了一条短裙。 make sb. do sth. 意
3、为“让某人做某事”。 典例： The teacher made the noisy boy stand up. 老师让那个吵闹的男孩儿站起来。v “to keep sth + 形容词”作目的状语的用法解析：to在句中引导目的状语，表示“为了”。“keep sth/sb + 形容词”意为“保持某物/某人（处于某种状态）。” 拓展：keep doing sth意为“继续做某事”,表示不间断地持续做一件事。需要注意的是 keep后不能直接跟动词不定式或表示静止、短暂状态的动词,而必须跟延续性动词。典例： To keep my brother healthy, my mother takes good
4、 care of him.为了保持我弟弟的健康, 我妈妈把他照顾得很好。He kept working all day, because he wanted to make more money.他整天都不停地工作, 因为他想挣更多的钱。【考题精练】一、 从方框中选择合适的单词，并用其适当形式填空。walk make be littering sit plant1.My grandfather on the sofa and watching TV now.2.What the river dirty? 3.There many people in the playground yesterd
5、ay.4.Dont rubbish in the classroom. We should keep it clean.5.To keep the air clean, we can more trees.6.My mother to work every morning.二、 单项选择。( )1.The rubbish our city dirty.A.make B.making C.makes( )2.What our city dirty?Smoke the cars and the factories.A.makes; from B.make; from C.takes; to( )3
6、.To keep the air clean, we can plant trees.A.any B.more C.much( )4.Theres much in our city.A.museums B.factories C.rubbish( )5.Mary cant her bag. Now she it.A.find; is looking for B.look for; is finding C.find; look for( )6.We can the floor now.A.sweep B.sweeping C.are sweeping( )7.Grandma is sleepi
7、ng. We shout.A.should B.shouldnt C.can( )8.The floor is wet. The old man and .A.slips; falls B.falls; slips C.picks; falls三、 从方框中选择合适的句子完成对话。(其中有一项是多余项)A. Is our city clean?B. What can we do then?C. What makes the air dirty?D. Whats the matter?E. Where is it from?F. What can you see in the sky?A: Hi
8、, Mike.1. B: The air here is very dirty. I have a bad cough now. A: 2. B: Look, Tom!3. A: I can see much black smoke.4. B: Its from some factories. It can make the air very dirty.A: 5. B: We can move those factories away from our city.A: Thats a good idea.四、 阅读理解。Frank asked his mum if he could ride
9、 his bike to the park.“As long as(只要) you are careful when you are riding,”she said.When Frank got to the park, he saw many people holding garbage(垃圾) bags. Many of his friends and some teachers were there. His friend Vicky said,“Everyone is cleaning the park today.”She asked Frank if he would like
10、to help. Frank said,“Sure,”and he asked for a garbage bag.There was garbage everywhere. Frank picked up candy wrappers, juice bottles, newspapers and apple cores. They were really dirty. After an hour, he had filled 3 garbage bags. His friends filled a lot of garbage bags too.When everyone finished,
11、 one of the teachers took the filled garbage bags into a truck. The truck would take them away. The park looked great again. They put up signs around the park that read,“Please place garbage in garbage cans and help keep the park clean.”The teachers bought pizza and juice for everyone who helped cle
12、an the park. After that, Frank and his friends put garbage into the garbage cans. Now people could have a great time in the park.阅读短文,判断正(T)误(F)。( )1. Frank went to the park by bike.( )2. Many people were cleaning the park when Frank got to the park.( )3. Frank and his friends filled three garbage b
13、ags in all that day.( )4. When everyone finished, one of Franks teachers drove a truck to take garbage bags away.( )5. Frank and his friends put garbage into the truck after they ate pizza and drank juice.参考答案一、1.is sitting 2.makes 3.were 4.litter 5.plant 6.walks二、1-8CABCAABA三、1.D2.C3.F4E5.B四、1. T 解
14、析:通读第一段内容可知, Frank是骑自行车去的公园。故填T。2. T 解析: 由第二段中“His friend Vicky said, Everyone is cleaning the park today.”可知, Frank到达公园时,很多人正在打扫公园。故填T。3. F 解析:由第三段“After an hour, he had filled 3 garbage bags. His friends filled a lot of garbage bags too.”可知, Frank 和他的朋友装的垃圾袋的总数是远远超过3个的。故填 F。4. F 解析: 由第四段中“When everyone finished, one of the teachers took the filled garbage bags into a truck. The truck would take them away.”可知,文章中并未提及卡车是由 Frank的其中一位老师开的。故填 F。5. F 解析:由最后一段中“After that, Frank and his friends put garbage into the garbage cans.”可知, Frank和他的朋友将垃圾放在了垃圾箱里，而不是放在了卡车上。故填F。
