《牛津英语7A重点知识集锦第2课时》由会员分享，可在线阅读，更多相关《牛津英语7A重点知识集锦第2课时（4页珍藏版）》请在金锄头文库上搜索。
1、1牛津英语 7A 重点知识集锦第二课时 Unit41. 表示建议的几种句型：Lets do sth. Shall we do sth?How/What about （doing） sth?e.g: 打羽毛球怎么样？ Lets play badminton. Shall we play badminton? How/What about playing badminton?此类句型的答句常为：Good idea./ Id love to, but(委婉的回答）2. always “总之” ，与现在进行时连用时，表示说话者的强烈的感情色彩（通常为厌恶的）e.g: You are always re
2、ading the story book.你总是看故事书。3. Its time to do sth=Its time for sth.（该是干某事的时候了）Its time to go to school=Its time for school.4. a lot of=lots of,意为“大量的” ，后既可接可数名词也可接不可数名词。表示数量的词还有：little（修饰不可数名词）/ few（修饰可数名词）：几乎没有，很少的，表示否定意义；a little(修饰不可数名词)/ a few（修饰可数名词）：一些，表示肯定含义。many（修饰可数） ，much（不可数）e.g: We have
3、 a lot of/lots of homework to do every day.（我们每天都有许多作业要做）The man can do his work with little money and less people.(这个男子可以用很少的钱很少的人做工作)Jack usually eats many vegetables and much meat for lunch.(Jack 每顿午饭都吃许多蔬菜和肉类)5. exercise :锻炼（不可数） do morning exercise 晨练练习（可数）do many English exercises 做许多英语练习6. wa
4、lk to :“步行去,走向” walk to the park:步行去公园但是，当 walk 后跟 home, here, there 等副词时，不加 to: walk home7. sth named/called sth: 叫做的 a film named Harry Potter8. 辨析：look for:寻找(强调动作)；find:找到（强调结果）find out:弄清楚e.g: I looked for my key the whole day , but I didnt find it.（我找我的钥匙找了一整天，但是没找到）The girl wanted to find out
5、 the reason.（这个女孩儿想弄清楚理由）9. It is + adj（形容事情） +for sb to do sth：做某事对某人来说2e.g: Its important for us to learn English well.（学好英语对我们来说是重要的）It is +adj （形容人的品质）+of sb to do sth:某人做是e.g: Its kind of you to help me.（你帮助我真是太善良了）（形容人品质的形容词有：kind; nice; helpful ）10. health :名词，健康； healthy: 形容词，健康的固定搭配：be in g
6、ood health:身体健康 be good/ bad for health:对健康有益/有害keep healthy:保持健康 stay healthy:处于健康（状态）11. hate: 讨厌，不喜欢 hate sth/to do sth/ doing sthhate the taste:讨厌这种味道 hate washing clothes：讨厌洗衣服hate to be with you：讨厌跟你在一起 12.want to do sth/ to be:想要做某事=would like to do sth/成为 want sth:想要某物e.g: Do you want some f
7、ruit? 你想来点儿水果吗？I want to have a big meal. 我想吃顿大餐。Kitty wants to be a dancer. Kitty 想成为一名舞蹈者。13. too much:太多（接不可数名词） much too: 太（接形容词）e.g: There is too much sugar in the cake, so its much too sweet.（蛋糕里有太多糖，所以它太甜了。 ）14. 辨析： how many/much, how far, how long, how often, how soonHow many(多少，用于提问可数名词的数量)
8、：How many students are there in the classroom?How much（多少，用于提问不可数名词的数量以及价格）How much milk is there in the bottle? (瓶子里有多少牛奶？)How much is the coat? (这个外套多少钱？)How far (对路程/距离提问)How far is the post office from here? (邮局离这儿有多远？)How long （多长，既可以对长度提问，也可以对时间提问）-How long is the river? -About 200m.-How long
9、do you watch TV everyday? (How much TV do you watch TV every day?)- Two hours.How often (多久一次，用于提问频率)-How often do you water the flowers? - Twice a day.How soon （多久之后，用于提问将来的时间）-How soon will you leave for New York? （你多久之后去纽约？）-I will leave for New York in two hours. (我两小时后去纽约。)315. between:“在两者之间”
10、，常用结构为“betweenand”;among： “在之间（三者或者三者以上） ”e.g: She is sitting between Millie and Daniel. （她坐在 Millie 和 Daniel 之间）She is sitting among the students. (她坐在学生中间)16.eat/ have for breakfast/ lunch/ supper: 早饭/午饭/晚饭吃（三餐前不加任何冠词，结合 P45 介词的用法）17.not any more= no more; notany longer=no longer:不再做某事:以“她不再是个学生”为
11、例：She is not a student any more=She is not a student any longer.She is no more a student= She is no longer a student.not at all: 一点儿也不She doesnt like playing football at all.（她一点儿也不喜欢踢足球）18.be careful with sth: “注意,小心” be careful with your diet: 注意你的饮食 plan to do sth:计划干某事 （plan-planning）plan to cha
12、nge his diet: 计划改变他的饮食19.可数名词的复数形式：P65.以“o”结尾的名词加-es 的有：(“黑人英雄（吃）西红柿，土豆和芒果”:Negro/ hero/ tomato/ potato/ mango )不可数名词的复数形式用 a+数量词+of+名词的形式表示：a bottle of milk: 一瓶牛奶 two bottles of milk:两瓶牛奶20.花时间做某事： spend + 时间+on sth/ (in) doing sth.She often spends three hours on homework=She often spends three hou
13、rs (in) doing homework.21. There be 句型表示存在的有（客观存在） ，该句型遵行“就近原则”：e.g: There is an apple, two oranges and some bananas in the fridge.“have”表示“拥有，占有”：I have a new bike.没有 “There have”（ ）的结构22. 你认为怎么样：What do you think of = how do you like What do you think of the story? = How do you like the story?（你认为
14、这个故事怎么样？）23. in front of :在前面（外部）in the front of:在.前面（内部）试比较：There is a garden in front of the teaching building.（教学楼前面有一座花园）There is a blackboard in the front of the classroom.(教室前面有块黑板)24. 有关 buy(过去式为 bought)的短语： buy sth from :从买buy sb sth= buy sth for sb:给某人买某物 4例如：I often buy books from the bookshop.My father bought me a model plane=My father bought a model plane for me.（我爸爸给我买了一个模型飞机）25. 帮助某人做某事：help sb (to) do sth= help sb with sth例如：我朋友经常帮他妈妈做家务。My friend often helps his mother (to) do housework=My friend often helps his mother with housework.
