Unit4 第3课时SectionA(grammar focus3a-3d)（分层作业） 初中英语人教版（2024）七年级下册（含解析）

Unit 4 Eat well Section A (Grammar Foucs) 第3课时 (分层作业)一、单词默写。 /'kʌstəmə(r)/ n. 顾客 /sɜːv/ v. 提供；服务—— （n.）服务 /'weɪtrəs/ n. 女服务员 /sɜː(r)/ n. 先生 /peə(r)/ n. 梨 /'ʃʊɡə(r)/ n. 糖 n. 杯 n. 香蕉【答案】1.customer 2.serve 3.waitress 4.sir 5.pear 6.sugar 7.cup 8.banana二、词组互译。1. 搭配；相配： . 2. 太多： .3. 一杯茶： .4. 拿来： . 5. 健康的食物： . 6. 努力做某事： 【答案】 1. go with 2. too much 3. a cup of tea 4. bring over 5. healthy food 6. try to do sth. 三、根据要求完成句子1. 你通常早餐吃什么？ . 2. 我通常会吃一些面包和牛奶。有时我也会有鸡蛋和豆子。 . 3. 你喜欢吃什么饭，米饭还是面条？ . 4. 面条。 . 你要果汁还是咖啡？ . 不，谢谢。我想要喝杯茶。 . 【答案】1.What do you usually have for breakfast? 2.I usually have some bread and milk. Sometimes I have eggs and beans.3.Which would you like with your meal, rice or noodles?4.Noodles, please.5.Would you like juice or coffee?6.No,thanks.I'd like a cup of tea. 四 、选词填空。 1．The cake delicious. I’d like to have another one.2．My grandfather likes eating Dongpo .3．— What’s your for supper?— Fish and chips.4．He picked a basket of from the garden.5．There are a lot of in the supermarket on Saturdays. 【答案】1．tastes 2．pork 3．choice 4．strawberries 5．customers【解析】1．句意：这蛋糕尝起来真好吃。我想再来一个。根据“I’d like to have another one.”和备选词汇可知，蛋糕尝起来不错，句子时态是一般现在时，主语是单数，tastes符合句意，故填tastes。2．句意：我爷爷喜欢吃东坡肉。根据“eating Dongpo”和备选词汇可知，喜欢东坡肉，pork不可数名词，故填pork。3．句意：. —— 你晚餐想选什么？—— 鱼和薯条。根据“Fish and chips.”和备选词汇可知，晚餐的选择是什么，结合what’s，主语是单数，choice符合句意，故填choice。4．句意：他从花园里摘了一篮草莓。根据“He picked a basket of”和备选词汇可知，从花园里摘了草莓，strawberries符合句意，故填strawberries。5．句意：超市里星期六有很多顾客。根据“There are a lot of”和备选词汇可知，周六超市里有很多顾客，且需要名词复数，customers符合句意，故填customers。 五、完形填空。If you go to a fast food restaurant, you can see a lot of teenagers. Today, many teenagers are 1 because of their favourite food. Most teenagers like junk food 2 a lot of fat, salt and sugar.Bad eating habits are more serious than eating junk food. We find many teenagers don’t have 3 before they go to school. During the day, some don’t eat proper (合适的) food for lunch.Parents today also 4 about their children’s diet. Some doctors give the following 5 .Teenagers shouldn’t eat food with much 6 . Salt can cause illnesses in the future.Teenagers shouldn’t have food with much sugar, for example cola or ice cream. But they can 7 milk and yogurt.Teenagers 8 eat some fruit and vegetables every day. Fruit and vegetables are rich in vitamins (维生素) and they are 9 in fat.Teenagers should do more 10 when they are free to keep healthy.1．A．thin B．heavy C．tall2．A．of B．with C．from3．A．dinner B．lunch C．breakfast4．A．worry B．talk C．think5．A．plans B．advice C．medicine6．A．fat B．salt C．sugar7．A．watch B．drink C．sell8．A．can’t B．may C．must9．A．much B．low C．high10．A．homework B．shopping C．sport 【答案】1．B 2．B 3．C 4．A 5．B 6．B 7．B 8．C 9．B 10．C【导语】本文是一篇说明文。指出了青少年的饮食问题，就如何健康饮食给出了几点建议。1．句意：今天，许多青少年因为他们最喜欢的食物而肥胖。thin瘦的；heavy重的，胖的；tall高的。根据“Today, many teenagers are… because of their favorite food. Most teenagers like junk food...a lot of fat, salt and sugar.”可知，许多青少年因为他们最喜欢的食物而肥胖。故选B。2．句意：大多数青少年喜欢高脂肪、高盐和高糖的垃圾食品。of……的；with带有；from从。根据“Most teenagers like junk food…a lot of fat, salt and sugar.”可知，此处表示具有高脂肪、高盐和高糖的垃圾食品，with“带有……的”符合。故选B。3．句意：我们发现许多青少年上学前不吃早餐。dinner晚饭；lunch午饭；breakfast早饭。根据“before they go to school. During the day, some don’t eat proper (合适的) food for lunch.”可知，后面提到午餐，故此处是上学前不吃早餐。故选C。4．句意：今天的父母也担心孩子的饮食。worry担心；talk谈论；think想。根据语境可知，worry about“担心”，固定短语，意思是今天的父母也担心孩子的饮食。故选A。5．句意：一些医生给出了以下建议。plans计划；advice建议；medicine药。根据“Teenagers shouldn’t eat food with much...”可知，一些医生给出了以下建议。故选B。6．句意：青少年不应该吃含盐量高的食物。fat脂肪；salt盐；sugar糖。根据“Salt can cause illnesses in the future.”可知，盐在将来会引发疾病，因此，青少年不应该吃含盐量高的食物。故选B。7．句意：但是他们可以喝牛奶和酸奶。watch观看；drink喝；sell卖。根据“milk and yogurt”可知，他们可以喝牛奶和酸奶。故选B。8．句意：青少年必须每天吃一些水果和蔬菜。can’t不能；may可以；must必须。根据“Fruit and vegetables are rich in vitamins.”可知，水果和蔬菜富含维生素，青少年必须每天吃一些水果和蔬菜。故选C。9．句意：水果和蔬菜富含维生素，而且脂肪很低。much很多；low低的；high高的。根据常识可知，水果和蔬菜富含维生素，而且脂肪很低。故选B。10．句意：青少年应该在有空的时候多做运动来保持健康。homework作业；shopping购物；sport运动。根据“when they are free to keep healthy.”可知，在有空的时候保持健康的方式是多做运动。故选C。 六、阅读还原。根据短文内容，将下面方框内的选项还原到文中空白处，使短文内容完整、通顺，每个选项只能用一次。Different foods help your body in different ways. It’s easy to know what foods are good for you. 1 You need to eat the foods in different groups every day.You need a lot food from the grain (谷物) group every day. Rice and bread are in this group. 2 Eat enough vegetables each day. Eating more vegetables can help you keep thin.You also need some fruit each day. Keep fruit where you can see it. 3 You can drink a glass of apple juice. You can eat a banana or a pear. Eating fruit may also make you feel happy.Try to drink milk each day. 4 Drink one glass in the morning and the other at night.You also need something from the meat group. 5 You need 80-120 g meat a day to have strong muscles (肌肉).A．Two glasses are OK.B．That way you’ll eat more.C．There are five big food groups.D．Foods like them give you energy.E．Fish, chicken and beef are in this group.F．Take-away food is popular among people.G．You shouldn’t eat different foods every day.【答案】1．C 2．D 3．B 4．A 5．E【导语】本文是一篇说明文。介绍了每天如何健康地吃。根据“You need to eat the foods in different groups every day.”可知，此处谈到了食物分为不同的组，选项C“有五大组食物。”符合语境。故选C。根据“You need a lot food from the grain group every day.”可知，此处谈到了谷物，因此会介绍谷物对我们人体的影响，选项D“像这样的食物会给你能量。”符合语境，故选D。根据“Keep fruit where you can see it.”可知，把水果放在你能看到的地方，此处应该说这样就会吃的更多，选项B“那样你就能多吃点了。”符合语境。故选B。根据“Drink one glass in the morning and the other at night.”可知，早上喝一杯，晚上再喝一杯，此处喝两杯牛奶，所以，选项A“两杯就够了。”符合语境。故选A。根据“You also need something from the meat group.”可知，此处谈到了也需要从肉的那一组获取营养，选项E“鱼、鸡肉和牛肉都在这个组里。”符合语境。故选E。 七、阅读理解。 There is a famous saying in the West: Eat breakfast like a king. It means breakfast should be the most important meal of your day. Why?The answer is in the word breakfast itself. Breakfast means “breaking of the fast (禁食期)”. There is about twelve hours between dinner and breakfast, so it’s important to eat breakfast to keep in good health. Also, the food for breakfast will give you energy to use during the day.Eating a good breakfast is important, but not many people are changing their eating habits. In the US, about 66% of people have their main meal in the evening. For most Japanese and Australians, the evening meal is the main meal of the day, too.In Mexico, the main meal for many families is usually at 2:00 p. m. In Switzerland, the main meal is also in the middle of the day.Many nutritionists (营养学家) say people should eat small, low-fat (低脂肪的) meals five or six times a day. But most people think that what you eat is more important than when you eat it. Eating healthy foods like vegetables, fish and fresh fruit is a good way to enjoy a healthy life.1．What does the second paragraph mainly tell us?A．What “breakfast” means. B．Why breakfast is important.C．When we should have breakfast. D．What food we should have for breakfast.2．The underlined part “not many people are changing their eating habits” means ________.A．many people know breakfast is importantB．there are many people not having a good breakfastC．many people should get into the habit of eating healthy foodD．it’s not difficult for many people to change their eating habits3．What is the main meal of the day for most Americans?A．Breakfast. B．Lunch. C．The afternoon tea. D．Dinner.4．People in ________ have their main meals in the middle of the day.A．Japan and Mexico B．Japan and AustraliaC．Mexico and Switzerland D．Australia and Switzerland5．Who think people should eat meals five or six times a day?A．Dentists. B．Most people. C．A few old people. D．Many nutritionists.【答案】1．B 2．B 3．D 4．C 5．D【导语】本文讲述了早餐以及其重要的原因。1．主旨大意题。根据“It means breakfast should be the most important meal of your day. Why?”以及“The answer is in the word breakfast itself”可知本段讲述了早餐为何重要。故选B。2．词句猜测题。根据“Eating a good breakfast is important, ”及“In the US, about 66% of people have their main meal in the evening. For most Japanese and Australians, the evening meal is the main meal of the day, too.”可知，划线部分句子表达的是很多人早餐吃得不好，故选B。3．细节理解题。根据“In the US, about 66% of people have their main meal in the evening.”可知，大多数美国人将晚餐作为主要餐食，故选D。 4．细节理解题。根据“In Mexico, the main meal for many families is usually at 2:00 p. m. In Switzerland, the main meal is also in the middle of the day.”可知，墨西哥和瑞士人在一天中间的时候吃正餐，故选C。 5．细节理解题。根据“Many nutritionists (营养学家) say people should eat small, low-fat (低脂肪的) meals five or six times a day.”可知许多营养学家建议每天吃小份低脂餐五到六次，故选D。customer   taste   strawberry   choice   pork