人教版英語七年級 (上)Unit 6 學(xué)習(xí)重點詳解
常用詞組1. my birthday dinner 我的生日宴會2. vegetable salad 蔬菜沙拉3. two tomatoes 兩個西紅柿4. eat well 吃得好5. think about 思考;思索6. eat/have breakfast/lunch/dinner吃早/中/晚飯7. a sports/volleyball star 一位運動/排球明星8. next/this/last week 下/這/上星期9. ask sb.about sth. 問某人關(guān)于某事10. like hamburgers/icecream喜歡漢堡包/冰激凌11. like eating eggs 喜歡吃雞蛋12. her eating habits 她的飲食習(xí)慣13. like chicken for dinner 晚飯喜歡吃雞肉14. one last question 最后一個問題15. healthy food 健康的食物16. after breakfast/lunch/dinner 早/中/晚飯后17. want to be fat/healthy 想要變胖/健康18. have bread for breakfast 早飯吃面包19. a lot of strawberrieslots of strawberriesmany strawberries許多草莓20. a lot of ricelots of ricemuch rice許多米飯重點句型1. Do you like salad? 你喜歡沙拉嗎?Yes, I do/No, I don't.是的,我喜歡。/不,我不喜歡。2. Does she like tomatoes? 她喜歡西紅柿嗎?No, she doesn't. She doesn't like them.不,她不喜歡。她不喜歡它們。3. What fruit do you like? 你喜歡什么水果?I like apples and strawberries我喜歡蘋果和草莓。4. I don't like carrots. 我不喜歡胡蘿卜。5. He really likes salad. 他非常喜歡沙拉。6. She doesn't like hamburgers or chicken.她不喜歡漢堡包和雞肉。7. How/What about some fruit?(吃)一些水果如何?Sounds good. 聽起來不錯。8. Sports stars eat well. 運動明星吃得好。9. David asks the volleyball star about her eating habits戴維問那個排球明星關(guān)于她的飲食習(xí)慣。10. What do you like for breakfast/lunch/dinner? 你早/午/晚飯喜歡吃什么?I love fruit. I think it's healthy.我喜歡水果。我想這是健康的(食物)。11. I like chicken for dinner. 我晚餐喜歡吃雞肉。12. I don't want to be fat. 我不想變胖。13. For breakfast, I like fruit, but I don't like vegetables.早飯我喜歡吃水果,但我不喜歡吃蔬菜。14. Let's have icecream then.那么讓我們吃冰激凌吧。15. Do you eat icecream after dinner?晚餐后你吃冰激凌嗎?詞法精選1. have breakfast/lunch/dinner吃早飯/午飯/晚飯have在這里是行為動詞,意為“吃”,三餐飯前不加冠詞,但可以加代詞或形容詞,加形容詞時可加冠詞。如:have a big breakfast吃一頓豐盛的早餐have my lunch吃我的午餐2. a lot of/lots of/many/much 許多(1)many可數(shù)名詞復(fù)數(shù)。如:many books許多書本(2)much不可數(shù)名詞。如:much icecream 許多冰激凌(3)a lot oflots of,可修飾可數(shù)名詞,也可修飾不可數(shù)名詞。如:a lot of bookslots of books 許多書本a lot of icecreamlots of icecream許多冰激凌3. healthy 健康的healthy為形容詞,作表語或者定語修飾名詞。(1)healthy作形容詞,意為“健康的”,常用作表語或定語。如:Vegetables are healthy food.蔬菜是健康的食物。I think I am very healthy. 我想我很健康。(2)healthy的名詞是health,意為“健康”。如:Playing sports is good for our health.做運動對我們的健康有好處。4. want 需要;想要want為動詞,遇到第三人稱單數(shù)時,要在其末尾加s。其用法如下:(1)“want名詞”意為“想要某物”。如:He wants a pen. 他想要一支鋼筆。(2)want to do sth.意為“想要做某事”。如:Jack wants to go to the library.杰克想要去圖書館。(3)want sb.to do sth.意為“想要某人做某事”。如:She wants me to help her with her math.她想要我?guī)退a習(xí)數(shù)學(xué)。【注意】want to be意為“想成為”。如:What do you want to be when you grow up?你長大想成為什么?I want to be a teacher.我想成為一名老師。5. potato與tomato的用法potato和tomato構(gòu)成復(fù)數(shù)時,都是在詞尾加es,即potatoes和tomatoes。如:These are potatoes, and those are tomatoes.這些是土豆,那些是西紅柿。英語中以o結(jié)尾的名詞在構(gòu)成復(fù)數(shù)時,一般指無生命的事物在詞尾加s,有生命的在詞尾加es。如:hero, Negro等加es;而photo, piano等加s。6. good與well(1)good是形容詞,用作表語和定語。它可以表示戲劇、電影、書籍等這類東西的內(nèi)容好,也可以表示人品好、人的善良或?qū)ζ渌说暮吞@、親切。如:I have a good book. 我有一本好書。She is a good student. 她是個好學(xué)生。(2)well是形容詞和副詞。作形容詞時只作表語,指處于滿意的狀態(tài)或指身體健康狀況良好;作副詞時常用來修飾動詞。如:I am quite well today. 我今天身體很好。Kate doesn't sing well, but she dances well.凱特唱歌唱得不好,但她跳舞跳得很好。句法精析1. How about burgers?漢堡包怎么樣?How about.?一般用于提出建議,其后可跟名詞或動名詞,意為“怎么樣”,其回答可以是That sounds good./Great./That's a good idea.?!狙由臁縃ow about.?What about.?。如:How/What about having dinner with Tom?和湯姆一起吃晚飯怎么樣?How/What about some fruit for dinner?晚飯來點水果怎么樣?2. Let's have. 讓我們吃/喝吧。have是多義詞,有以下幾種用法:(1)意為“有;擁有”。如:I have a new watch. 我有一塊新手表。(2)意為“吃;喝”。如:Let's have some milk and bread.讓我們喝些牛奶,吃些面包吧。(3)構(gòu)成固定短語。如:have a look看一看3. What do you like for breakfast?你早餐喜歡吃什么?like.for breakfast/lunch/dinner表示“早/午/晚餐喜歡吃”。如:For breakfast, she likes eggs, bananas and apples.早餐她喜歡吃雞蛋、香蕉和蘋果。這一句還可以說成She likes eggs, bananas and apples for breakfast.?!咀⒁狻咳颓懊嬉话悴患庸谠~,如:have breakfast/lunch/dinner吃早餐/午餐/晚餐;但當有形容詞修飾時,形容詞前可用a 或an,如:have a good breakfast/lunch/dinner吃一頓好的早餐/午餐/晚餐。語法精講1. like在一般現(xiàn)在時中的用法(1)like 意為“喜歡”,單數(shù)第三人稱作主語時,用likes。如:I like vegetables for lunch.午飯我喜歡吃蔬菜。He likes tomatoes and beef for dinner.晚飯他喜歡吃西紅柿和牛肉。(2)助動詞do/does幫助構(gòu)成like的一般現(xiàn)在時的否定句或疑問句,無意義。如:1)否定句:I don't like vegetables for lunch.午飯我不喜歡吃蔬菜。He doesn't like tomatoes or beef for dinner.晚飯他不喜歡吃西紅柿和牛肉。2)一般疑問句及其回答:Do you like.?Yes, I do./No, I don't.Do they like.?Yes, they do./No, they don't.Does he like.?Yes, he does./No, he doesn't.Does she like.?Yes, she does./No, she doesn't.2. 可數(shù)名詞和不可數(shù)名詞可數(shù)名詞有單數(shù)和復(fù)數(shù)兩種形式。名詞變復(fù)數(shù)有規(guī)則和不規(guī)則兩種變化。(1)規(guī)則變化1)一般在單數(shù)名詞后加s,如:dogs, cups, desks。2)以s,x,ch,sh結(jié)尾的名詞加es,如:watches, boxes, classes, glasses, buses, brushes。3)以輔音字母加y結(jié)尾的名詞,變y為i再加es,如:libraries, dictionaries, families, strawberries。請注意:如果是元音字母加y結(jié)尾的名詞,則只需加s,如:boys。4)以o結(jié)尾的名詞,一般直接加s,如:photos, radios, zoos, pianos;初中階段只有potato(土豆), tomato(西紅柿), hero(英雄)這三個詞加es。5)以f,fe結(jié)尾的名詞,變f,fe為v再加es, 如:knifeknives, wifewives, halfhalves, leafleaves。(2)不規(guī)則變化1)將oo變?yōu)閑e,如:toothteeth, footfeet。2)將man變?yōu)閙en,如:manmen, womanwomen, policemanpolicemen, FrenchmanFrenchmen。請注意:German(德國人)Germans。3)其他變化,如:childchildren, mouse(老鼠)mice。(3)單復(fù)數(shù)形式相同的詞初中階段學(xué)到的單復(fù)數(shù)同形的名詞主要有:sheepsheep, deerdeer, ChineseChinese等。(4)常以復(fù)數(shù)形式出現(xiàn)的名詞people(人們), clothes(衣服), trousers(褲子), glasses(眼鏡)。(5)復(fù)合名詞的單復(fù)數(shù):a woman doctorwomen doctors, a boy studentboy students, a sports meetingsports meetings。(6)不可數(shù)名詞沒有單復(fù)數(shù)形式,常見不可數(shù)名詞有:music, time, work, homework, housework, tea, milk, water, meat, chicken, bread等。不可數(shù)名詞一般沒有復(fù)數(shù)形式,說明其數(shù)量時,要用有關(guān)計量名詞。如:a bag of ricetwo bags of rice, a piece of paperthree pieces of paper, a bottle of milkfive bottles of milk。