人教版七年級下冊英語Unit2知識點

Unit2名詞：tooth 牙齒（復數(shù)：teeth）job 工作；職業(yè)station 電視臺；車站night 晚上；夜晚group 組；群quarter 一刻鐘（15分鐘）；四分之一homework 家庭作業(yè)life 生活；生命動詞：run 跑；奔形容詞：funny 奇怪的；好笑的副詞：up 向上usually 通常地；一般地never 從不sometimes 有時hardly 幾乎不always 總是often 經(jīng)常oclock 點鐘（表示整點）quickly 很快地either 也兼類詞：dress v穿衣服 n連衣裙brush v刷n刷子shower n&v 淋浴early adj&adv 早work v&n工作exercise v&n鍛煉best adj&adv最好的half n&pron 一半；半數(shù)clean v打掃adj干凈的walk n&v行走taste v嘗n味道短語：get up 起床get dressed 穿衣服take a shower 洗淋浴do ones homework 做作業(yè)take a walk 散步lots of 許多1、時間表達法（1）整點讀法：7：00 seven oclock或7 oclock18：00 eighteen oclock或18oclock12：00（2）直接讀8：20 eight twenty11：50 eleven fifty2：18（3）分鐘在半小時以內(nèi)：分past 時9：17 seventeen past nine16：25 twenty-five past sixteen11：28（4）分鐘在半小時以外：60分 to 下一小時6：50 ten to seven15：40 twenty to sixteen19：55（5）半小時：half past 時7：30 half past seven10：30 half past ten12：30（6）一刻鐘（15分鐘）：a quarter past 時4：15 a quarter past four18：15 a quarter past eighteen16：15（7）a.m. 上午 p.m. 下午8：00 a.m. 上午8點8：00 p.m. 下午8點=20：002、在時間（1）at + 片刻時間at 8：00 在8點at night 在晚上（2）in + 上午/下午/傍晚/月份/四季/年 in the morning/afternoon/evening 在早上/下午/傍晚 in March 在三月 in summer 在夏天 in 2017 在2017年（3）on + 星期/日期/某天的早上/下午/傍晚 on Monday 在星期一 on August 1st 在八月一日 on Sunday morning 在周六的早上3、What time/When 引導的特殊疑問句詢問時間What time 只能詢問幾點，When可以詢問任何時間（1）問句 What time/When + 助動詞 + 人/物 + 動詞原形 + 其他？What time/When do you/they/we/復數(shù)名詞 + 動詞原形 + 其他？What time/When does he/she/it/單數(shù)名詞 + 動詞原形 + 其他？What time/When do you do your homework？ 你什么時候做你的家庭作業(yè)？What time/When does he do his homework？ 他什么時候做他的家庭作業(yè)？ What time/When + be動詞 + 人/物 + 其他？What time/When are + 復數(shù)名詞 + 其他？What time/When is + 單數(shù)名詞 + 其他？What time/When are the meetings？ 會議都是在什么時候？What time/When is the meeting？ 會議在什么時候？（2）回答用at/in/on 組成的時間短語 When is his birthday？ 他的生日在什么時候？In May. 在五月/On May 20th. What time is the basketball game？籃球賽在什么時候？ At 9：004、頻率副詞表示事件發(fā)生的頻率人 + 頻率副詞 + 動詞 + 其他always 總是 usually 通常 often 經(jīng)常 sometimes有時 hardly 幾乎不 seldom 很少 never 從不（1）He/She/It/單數(shù)名詞 + 頻率副詞 + 動詞三單 + 其他He always gets up early. 他總是起床很早。My brother often plays basketball on Sunday. 我的哥哥經(jīng)常在星期天打籃球。（2）I/We/They/復數(shù)名詞 + 頻率副詞 + 動詞原形 + 其他I never eat junk food. 我從不吃垃圾食品。The students usually go to bed at 10：00 p.m. 學生們通常在晚上10點睡覺。（3）提問頻率用How often 多久 問句How often do you/they/we/復數(shù)名詞 + 動詞原形 + 其他？How often does he/she/it/單數(shù)名詞 + 動詞原形 + 其他？How often do you eat French fries？ 你多久吃一次炸薯條？How often does Mike play football？ Mike多久踢一次足球？ 回答：直接用頻率副詞回答就可以5、radio station 廣播電臺 TV station 電視臺 bus station 汽車站 train station 火車站6、exercise v&n鍛煉do/take exercise 運動；鍛煉do morning exercises 做早操do exercise 做練習題7、do ones homework 做作業(yè)do my homework 做我的家庭作業(yè)do his homework 做他的家庭作業(yè)do Tinas homework 做Tina的家庭作業(yè)Jenny always does her homework after dinner. Jenny 經(jīng)常在晚飯后做家庭作業(yè)。1. Its dark. You should go home q 2. My school l is interesting and exciting. 3. My mother c all the rooms every day. 4. Lily is my b friend and we often play games together. 5. Can you tell a f story to make us happy？6. My grandpa brushes his （tooth）first in the morning.7. They always get （dress）at seven oclock. 8. Linda never （work）on weekends. 9. There are three bus （station）in our city. 10. He is a good （run）. 11. do you usually go to school？At seven twenty. 12. Do you like computer games？No, I play them. 13. He has a good （工作）. He （工作）at a radio station. 14. We should do more （鍛煉）in our lessons. 15. He eats （許多）vegetables every day. 16. The vegetable soup （嘗起來）delicious. 17. I usually go to the library （在周末）. 18. What time do you usually （上床睡覺）？19. He often （洗淋?。゛fter dinner. 20. Its late now. Lets （回家）. 21. My brother （做作業(yè)）in the afternoon. 22. is the School Day？Its on May15th. 23. Jim usually watches TV at seven oclock in the evening. （對劃線部分提問） does Jim usually TV in the evening？24. Anne sometimes cleans her room on weekends. （對劃線部分提問） does Anne sometimes her room？25. When do you go to schoo