Unit7 Topic3+Section C-D必背知识清单-2024-2025学年仁爱科普版英语八年级下册

Unit7 Topic3+Section C-D必背知识清单 重点短语 1. make money 赚钱 2. at last/in the end/finally 最后 3. both...and... 两者都...；既...又... 4. be worth doing 值得做 5. go well 进展顺利 6. in short 总之 7. in fact 实际上 8. be bad for 对......不好 9. a good diet 健康食谱 10. necessary parts 必要部分 11. different kinds of 不同种类的 12. in a right way 按照正确的方式 13. healthy eating 健康饮食 重点句型 1. In fact, a good breakfast keeps us strong. 形容词strong 作为宾补，补充描述us的样子。保持我们强壮。又如： You can get up for about 2 hours every day. But you must keep the room warm. 你每天可以起来两小时，但你必须保持房间温暖。 2. It's said that half of the students don't have breakfast regularly or don't eat anything at all in the morning. 划线部分作为 said 的宾语从句，half of 后面如果是个复数的词，则一半还是复数的，如果是不可数的，那么一半还是不可数的。宾语从句中两个并列为与都是否定的，中间用连词 or。 3. Meat, fish, eggs and milk help our bones grow. grow 是省略 to 的不定式，作为宾语补语，help 后面的宾补，可以是带to的，也可以不要to。 4. Bread gives us energy. 这种结构叫双宾语，us是间接宾语，energy 是直接宾语。 5. Second, it's very important for us to have different kinds of foods. 重要句式 it is + 形容词 for sb to do sth，真正的主语是划线部分的不定式。have 意为吃、摄入。吃不同种类的食物对我们来说是很重要的。 6. The food must be clean and we should cook it in a right way. 这里的must be 意为“必须是”，must 也可以表示推测，意为“肯定是”，如： It must be Karen. 那肯定是Karen. in a right way 以正确的方式，作状语修饰 cook。 7. First, we need to have enough food, never too much or too little. need作为实意动词用，后面可以跟名词或者跟不定式。 enough作为形容词的时候，置于名词之前，作副词用的时候，放在后面： enough money 足够的钱 food 是不可数名词，多与少用much和little。 8. What and how should we eat to be healthy? 划线部分的不定式，作状语表示目的。状语都是修饰动词，这里修饰吃，为了健康，该吃什么、怎么吃。 9. Healthy eating is important for us. eating是个动名词，动名词作主语的时候，处理成单数。 be important for 对谁谁谁来说很重要。 10. I think you will be as happy as all the students. 划线部分是think的宾语从句，引导词that省略。as ... as 用于同级比较，之间是形容词或副词的原级，意为与什么什么一样，这里是形容词的同级比较。初中常考的是副词同级比较，如：Michael did his homework as carefully as Maria. 11. But the most popular food was fried noodles. popular是个形容词，多音节，最高级前面加the most，the 不可省略。后面的表语noodles虽然是个复数，但是，决定单复数的是主语---food，故而用was。 12. I cooked the most successfully. successfully 多音节副词，最高级前面加the most，副词的最高级前面的the都可以省掉。 13. Jane cooked more successfully. successfully 多音节副词，比较级前面加more，后面省掉了than Maria。 14. Maria cooked very successfully. successfully 福词作状语，修饰动词cooked。 15. Both the parents and the teachers loved the food. both...and...把主语并列起来，过去式的行为动词不区分单复数，注意在一般现在时的情况，出现both...and...的时候，主语是复数。 16. The first International Food Festival went very well, and the results were worth the effort. went 在这里的意思是进展，went well 进展顺利； results 可数名词，美食节的硕果累累，不止一个，如： Some of the studies show positive results. 17. I have some good news to tell you. 这句话注意两点：news不可数名词；动词不定式作用是作定语，修饰news，意为“要告诉你的好消息”。再看： something to drink 喝的东西 I have no time to spare. 我腾不出时间。 学科网（北京）股份有限公司 $$