【备战2022英语中考】七年级下册Unit 7 2021届人教版英语中考一轮复习（词汇+语法讲解）.docx

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1、备战2022中考一轮复习:七下U7 词汇+语法讲解【单词默写】意思单词词性意思单词词性坏的，糟的果汁，饮料多云的信息，消息寒冷的，冷的高山干燥的公园困难的困难，问题热的雨水阴雨的，多雨的俄罗斯人，俄语俄罗斯的雪下雪的雪人晴朗的夏天，夏季温暖的假期多风的天气再一次，又一次冬天，冬季回来，回原处他(he的宾格)努力地做饭不久，很快下雨能，可以坐加拿大滑冰国，国家下雪欧洲拜访，参观【单词变形】单词三单过去式过去分词现在分词cookrainsitskatesnowvisit单词复数单词复数单词复数countryjuiceproblemsnowmessagerainsnowmanmountainvaca

2、tionsummerparkweather单词比较级最高级单词比较级最高级badcolddryhardhotwarm【单词变性】bad形容词变副词_cloudy形容词变名词_rainy形容词变名词_snowy形容词变名词_sunny形容词变名词_windy形容词变名词_Canada名词变形容词_Europe名词变形容词_rain名词变形容词_Russian形容词变名词_visit动词变名词_【一词多义】1. hard _ _ _The question is hard to work out.Work hard, and you will succeed.The stone is so har

3、d that it hurts me.2. dry _ _The weather in the west is always dry.It rained just now, so it takes time to dry the ground.3. soon _ _Soon, you will see the result.Could you come here as soon as possible?4. cook _ _Marys mother can cook delicious meals.Marys mother is a good cook.【词汇用法】1. again: adv.

4、/again and again/once again2. message: n./take a message/leave a message/send a message3. problem: n./work out the problem/solve the problem近义词辨析: problem vs. questionproblem: n./work out the problem/solve the problemquestion: n./answer the question/ask the question4. vacation: n./go on a vacation/g

5、o for a vacation近义词辨析: holiday vs. vacationvacation: n./go on a vacation/go for a vacationholiday: n./have a holiday5. sit: vi./sit in a chair/sit down近义词辨析: sit vs. seatsit: vi./sit in a chair/sit downseat: vt./seat sb./seat oneselfn./a good seat/a bad seat6. visit: vt./vist sb./visit sp.n./pay a v

6、isit to sp.【攻占语法】时态(一般现在时 vs. 现在进行时)一、对比时态一般现在时现在进行时基本形式意义时间状语应用场景二、always 在两个时态中的区别对比:He always studies late at night.He is always studying late at night._【词汇练习】1. Jim didn't do this homework carefully. His teacher asked him to do it a_. 2. Every day, our teachers come to school very early. But

7、 they go b_ home very late. 3. Both his father and mother are c _. Their family always have delicious food.4. Canada is not one of the c_ in Europe. It is in North America.5. These flowers are d _. You need to water them more often.6. England is in the northwest of E _.7. Its too strange that you ca

8、n get so low marks. Did you really work h _?8. Jane's brother was the only kid at the party, so the toy truck must belong to h _.9. Its very h _ in summer. We want to eat ice cream to cool down.10. Which kind of j _ would you like to drink, apple or orange?11. Jenny isnt here. You can leave a m

9、_ and Ill tell her as soon as she comes back.12. Could you help me work out these three math p _ in 10 minutes?13. Its r _ outside. Youd better take an umbrella with you.14. It usually r _ in May in Hangzhou.15. I must learn R _ well, because I will work in Moscow after leaving school.16. Its aftern

10、oon right now, and Im s _ by the pool.17. In winter, people in Harbin have great fun s _ on the river.18. In winter, children often make s _ when it snows.19. What do you usually do when it s _ in winter? I like to stay in bed all day.20. Im looking forward to hearing from you as s _ as possible.21.

11、 My friends are on a v _ in Europe. We dont know when they will come back.22. I often v _ my grandparents on weekends and talk with them.23. Its w _ to check whether the flight times have changed before you leave.24. How's the w_ in London?25. In w _, it is really cold in Hangzhou.【语法练习】1. Danny

12、 _(study) English, Chinese, math, science and art at school.2. Mike sometimes _(go) to the park with his sister.3. Look, the boy _(run) faster.4. The girl _(like) wearing a skirt. Look! She _(wear) a red skirt today.5. My father always _(come) back from work very late.6. The teacher is busy. He _(sl

13、eep) six hours a day.7. Listen! Joan _(sing) in the classroom. She often _(sing) there.8. _ your brother _(know) Japanese?9. Where _ you _(have) lunch every day?10. Listen, the sound of police car! What _(happen)【参考答案】意思单词词性意思单词词性坏的，糟的badadj.果汁，饮料juicen.多云的cloudyadj.信息，消息messagen.寒冷的，冷的coldadj.高山mou

14、ntainn.干燥的dryadj.公园parkn.困难的hardadj.困难，问题problemn.热的hotadj.雨水rainn.阴雨的，多雨的rainyadj.俄罗斯人，俄语Russiann.俄罗斯的Russianadj.雪snown.下雪的snowyadj.雪人snowmann.晴朗的sunnyadj.夏天，夏季summern.温暖的warmadj.假期vacationn.多风的windyadj.天气weathern.再一次，又一次againadv.冬天，冬季wintern.回来，回原处backadv.他(he的宾格)himpron.努力地hardadv.做饭cookv.不久，很快so

15、onadv.下雨rainv.能，可以couldmodal v.坐sitv.加拿大Canadan.滑冰skatev.国，国家countryn.下雪snowv.欧洲Europen.拜访，参观visitv.单词三单过去式过去分词现在分词cookcookscookedcookedcookingrainrainsrainedrainedrainingsitsitssatsatsittingskateskatesskatedskatedskatingsnowsnowssnowedsnowedsnowingvisitvisitsvisitedvisitedvisiting单词复数单词复数单词复数countr

16、ycountriesjuice/problemproblemssnow/messagemessagesrain/snowmansnowmenmountainmountainsvacationvacationssummer/parkparksweather/单词比较级最高级单词比较级最高级badworseworstcoldcoldercoldestdrydrierdriesthardharderhardesthothotterhottestwarmwarmerwarmestbad形容词变副词badlycloudy形容词变名词cloudrainy形容词变名词rainsnowy形容词变名词snows

17、unny形容词变名词sunwindy形容词变名词windCanada名词变形容词CanadianEurope名词变形容词Europeanrain名词变形容词rainyRussian形容词变名词Russiavisit动词变名词visitor1. hard 困难的 努力地 硬的The question is hard to work out.Work hard, and you will succeed.The stone is so hard that it hurts me.2. dry 干燥的 弄干The weather in the west is always dry.It rained

18、 just now, so it takes time to dry the ground.3. soon 不久 尽快 Soon, you will see the result.Could you come here as soon as possible?4. cook 煮 厨师 Marys mother can cook delicious meals.Marys mother is a good cook.一、对比时态一般现在时现在进行时基本形式do/doesam/is/are doing意义表示经常性习惯性的动作表示此时正在进行时间状语1. 频度副词: often, always,

19、frequently, sometimes, usually, seldom, hardly ever, never2. 频率: once a week, twice a month, every day, every other day3. 状语从句: if, when 引导的状语从句4. 宾语从句: 主句为一般现在时，从句需要用到一般现在时1. 时间状语: now, at the moment, this week应用场景1. 表达习惯性动作1. 场景式推断:There are lots of people downstairs. What is happening?二、always 在两

20、个时态中的区别对比:He always studies late at night.He is always studying late at night.一般现在时表示总是做，表频度 现在进行时中表示赞扬/厌恶的意思【词汇练习】again back cooks countries dry Europe hard his hot juice message problems raining rains Russia swimming skating snowmen snows soon vacation visit warm weather winter【语法练习】Studies goes is running likes is wearing comes sleeps is singing sings Does know do have likes is happening