Unit 4 单元语法精讲精练与阅读能力提升2025-2026学年人教版英语七年级下册

Unit 4 Eat Well 单元语法精讲精练与阅读能力提升 可数名词与不可数名词 可数名词：指可以清楚数出数量的名词，有单数和复数之分，其前可直接用不定冠词 a/an 或具体的基数词修饰。如 a box, two boxes。 不可数名词：指无法清楚数出数量的名词，没有复数形式，其前不能直接用不定冠词 a/an 或具体的基数词修饰。如 beef, meat, milk。 1. 数量词修饰语 只修饰可数名词：few, a few, several, many, a number of 等。 只修饰不可数名词：little, a little, a bit of, much, a great deal of 等。 既可修饰可数名词又可修饰不可数名词：some, any, a lot of/lots of, plenty of, most, a quantity of, quantities of 等。 2. 不可数名词量的表达 为了表示数量的多少，可以用 “a/an/基数词 + 量词(单数) + of + 不可数名词” 或 “数词 + 量词(复数) + of + 不可数名词” 表示，如： - a bottle of juice 一杯果汁； - two pounds of sugar 两磅糖。 3. 谓语动词形式 - ①可数名词作主语时，谓语动词与名词的单复数保持一致。 - ②不可数名词作主语时，谓语动词与名词前的量词保持一致。 4. 既可数又不可数的名词 有些名词既可作可数名词，也可作不可数名词，但两者的含义不同，如： - chicken：鸡(可数)；鸡肉(不可数) - room：房间(可数)；空间(不可数) - fish：鱼(可数)；鱼肉(不可数) - orange：橙子(可数)；橙红色，橙汁(不可数) - glass：玻璃杯(可数)；玻璃(不可数) 语法专练 一、用括号内所给单词的适当形式填空。 1. My mum buys two new _________ (pen). 2. How much _________ (rice) do you want for breakfast? 3. Look at those _________ (strawberry), and they are so sweet! 4. I have a lot of _________ (book) to read this weekend. 5. I'd like a cup of _________ (tea). 6. I drink three _________ (glass) of water every day. 7. I need some _________ (water) to drink. 8. Most of my friends like eating _________ (bread). 9. Can I have a piece of _________ (cheese), please? 10. He has two _________ (potato) and some _________ (beef) for breakfast. 11. —Do you have white shorts _________ blue ones? —Sorry, we only have black ones. 12. Do you like eating _________ (potato)? They're good for our health. 13. The set of _________ (key) is my father's. 14. He has two _________ (carrot) and a cup of _________ (milk) for breakfast. 15. For _________ (fruit), I like oranges and grapes. 16. She wants to buy some ______ (meat) in the store. 17. Let's buy some ______ (orange) juice at the supermarket. 18. There isn't any ______ (cabbage) in the salad. 19. —Can I help you? —I'd like two ______ (bowl) of egg soup. 20. Some potatoes ______ in the bag. Some mutton ______ on the table. (be) 二、选择题。 1. —How many ______ do you want? —Two, please. A. cup of coffees B. cups of coffee C. cup of coffee D. cups of coffees 2. —There is some ______ on the table. —Yes, and there are also some ______ on it. A. bread; apples B. breads; apples C. bread; apple D. breads; apple 3. —What would you like to drink? —I'd like some ______. A. apple juice B. apples juice C. apple juices D. juices 4. There are some ______ on the farm. A. chicken and sheep B. chickens and sheeps C. chickens and sheep D. chicken and sheeps 三、用 like, want 与 would like 的适当形式填空。 1. —What _________ you _________? —I'd like some fruit. 2. Tom _________ a cup of tea. 3. I really _________ this song. It's so relaxing! 四、按要求完成下列句子，每空一词。 1. There is a glass of water on the table. (用 two 代替 a 改写句子) There _________ _________ _________ of water on the table. 2. Mary has two boxes of milk. (对画线部分提问) _________ ________ boxes of milk ______ Mary have? 3. There are some orange pens on the desk. (改单数句)There ________ ________ orange pen on the desk. 4. Sam wants some bread. (改为同义句) Sam _________ _________ some bread. 5. I would like a cup of milk. (改为一般疑问句并作肯定回答) —________ you ________ a cup of milk? —________, ________. 五、语法拓展训练——回归教材 Healthy eating is important for a healthy body and mind. Both what we eat and how we eat are important! For example, some people have fast food every week. It is easy and delicious! But it often has lots of 1. _________ (salty), fat, and sugar. That makes us put on weight. Eating fast food like pizza and 2. _________ (hamburger) too often may cause heart problems later. If you cook your own meals instead, you can make healthy 3. _________ (balance) meals. Eating three meals a day is important. But some people don't have breakfast. Maybe they don't feel hungry in the morning, or they are too busy 4. _________ (eat) anything. But food gives us energy. If we don't eat breakfast, it is easy to feel sleepy. It is also hard to focus 5. _________ our work or studies. Some people also eat too many sweet things. Ice cream, sweets, and chocolate are delicious, 6. _________ they usually have lots of sugar. This 7. _________ (cause) tooth problems. When you want a snack, why don't you 8. _________ (have) some fruit instead? After all, an apple a day keeps 9. _________ doctor away. Remember: You are what you eat. Healthy eating means eating healthy food and having good eating 10. _________ (habit). 一、阅读能力提升 一、语篇填空。从方框中选择适当的词并用其正确形式填空。每空限填一词，每词限用一次。 [have　four　come　tea　vegetable　and　from　they　drink　like] In many English homes, people eat 1. _________ meals a day—breakfast, afternoon tea and dinner. They 2. _________ lunch at any time 3. _________ seven to nine in the morning. They 4. _________ tea or coffee 5. _________ eat bread for breakfast. Lunch 6. _________ at one o'clock in the afternoon. Afternoon 7. _________ is from four to five in the afternoon, and dinner is at about 7:30 p.m. First, they have some soup, and then they have meat or fish with 8. _________. After that, they eat some other things 9. _________ bananas, apples or oranges. But not all English people like that. Some of 10. _________ have their dinner in the middle of a day. Their meals are breakfast, dinner and afternoon tea. 二、完形填空。从A、B、C、D四个选项中选出一个可以填入相应空白处的最佳答案。 People 1 ______ the world like to eat in fast food restaurants. The food there is 2 ______ and it comes very quickly. Also, it is not too expensive, and the restaurants 3 ______ always clean and bright. People can eat in the restaurants or take their food away. There are two 4 ______ of fast food restaurants in China. Some are Western fast food restaurants, and 5 ______ are Chinese ones. Western fast food restaurants 6 ______ hamburgers, French fries, fried chicken legs, chicken nuggets (鸡块), drinks and so on. Chinese fast food restaurants sell 7 ______, noodles, spring rolls (春卷) and other Chinese snacks. My family like fast food, but we 8 ______ eat in Western fast food restaurants very often. My mum says some fast food is 9 ______ for us. It is 10 ______ high in fat, so it is not good for our health. ( )1. A. over B. around C. about D. for ( )2. A. bad B. beautiful C. different D. tasty ( )3. A. am B. is C. are D. be ( )4. A. sizes B. kinds C. shops D. names ( )5. A. other B. another C. else D. the others ( )6. A. sell B. buy C. make D. blow ( )7. A. hot dogs B. ice-cream C. dumplings D. sandwiches ( )8. A. don't B. isn't C. doesn't D. aren't ( )9. A. good B. happy C. large D. bad ( )10. A. never B. usually C. seldom D. quickly 三、阅读理解，从每题所给的A、B、C、D四个选项中，选出能正确回答所提问题的最佳答案。 Chinese people usually eat three meals a day. In China, people usually have youtiao, baozi, bread, milk and tea for breakfast. The breakfast time in China is usually from 7:00 to 9:00. Most Chinese students have classes at 8:00, so their breakfast time is around 7:00. Lunch time is usually at about 12:00. Most Chinese have a quick lunch, so they can have time to take a rest. Their lunch is usually noodles or rice with some vegetables and meat. Most people usually have it at school or their workplace (工作场所). And some take their lunch boxes from home. Dinner is a relaxing meal for many Chinese, because they have it with their family. The food is usually soup, meat, vegetables, and rice. Dinner time is usually from 6:00 to 8:00. For restaurants, the busy time is from 7:00 to 10:00. There is one interesting thing in China. People don't leave the restaurant quickly. After dinner, they usually talk and play games with their family or friends. ( )1. Why do most Chinese students have breakfast at about 7:00 a.m.? A. Because they don't like breakfast. B. Because they want to eat much food. C. Because they don't have much time. D. Because they have classes at 8:00 a.m. ( )2. What's the purpose (目的) of having a quick lunch for most Chinese people? A. To play with friends. B. To have dinner at home. C. To have a rest after lunch. D. To eat more rice and fruit. ( )3. What does the writer think of having dinner with the family? A. It's boring. B. It's small. C. It's relaxing. D. It's difficult. ( )4. What would be the best structure (结构) of the passage? A. ①→② ③ ④ B. ①② ③→ ④ C. ①→② ③→④ D. ①→②→③ ④ ( )5. In which part of a website (网站) can we see the passage? A. Sports. B. Food. C. Art. D. Family. 四、阅读表达，阅读下面的短文，完成1至4小题。 Many people like to eat fried (油炸) food. In fact it is common to eat fried food because it is delicious, especially (尤其) if you feel tired or sad. We know it is bad for our body, but it may not be good for our mind, either. Some people eat a lot of fried food, like fried chicken and chips. A team in Hangzhou wanted to see if their eating habits affect (影响) how they feel. After studying over 140, 000 people for 11 years. Some results came out. They show that if people often eat fried food, they often feel sad, especially among young men. Fried food can change how we feel. One reason is acrylamide (丙烯酰胺). If we cook something over 120℃, it will have a delicious taste. But it will also have acrylamide and it is bad for us. Some articles say fried food can change blood sugar (血糖) in our body. And this can also make us feel bad. Acrylamide is not only in fried food. It is also in coffee and some sweets. So if you don't want to feel unhappy, eat less unhealthy food! 1. 从文中找出与“Fried food isn't good for your body or your mind.”意思相同或相近的句子。 ___________________________________________________________________________ 2. Where can we find acrylamide besides (除了) fried food? ___________________________________________________________________________ 3. 将画线句子“Fried food can change how we feel.”翻译成汉语。 ___________________________________________________________________________ 4. 根据短文内容填空。每空不超过3个单词。 Fried food is delicious and ____________, but bad for our body and mind. A study of 140, 000 people found eating fried food often makes people feel sad, especially ____________. One reason is acrylamide from high-temperature cooking. It, along with ____________ changes, affects mood. Acrylamide is also in coffee and sweets. Eat ____________ to stay happy. 参考答案： 一、pens；rice；strawberries；books；tea；glasses；water；bread；cheese；potatoes；beef；or；potatoes；keys；carrots；milk；fruit；meat；orange；cabbage；bowls；are；is 二、B；A；A；C 三、would；like；wants/would like；like 四、are two glasses；How many；does；is an；would like 五、salt；hamburgers；balanced；to eat；on；but；causes；have；the；habits 阅读一、four；have；from；drink；and；comes；tea；vegetables；like；them 阅读二、B；D；C；B；A；A；C；A；D；B 阅读三、D；C；C；A；B 阅读四、We know it is bad for our body, but it may not be good for our mind, either.；In coffee and some sweets.；油炸食品会改变我们的情绪。；common；young men；blood sugar；less unhealthy food 1 学科网（北京）股份有限公司 $