word完整版七年级下英语单词讲解Unit2

Unit 2 What time do you go to school?一、单词讲解：down up →(反) 1、up adv. 向上→get up get dressed 穿上衣服be dressed in…穿着…v. 穿衣服dress sb.给某人穿上衣服2、dress dress up穿上盛装，装扮n. 连衣裙→a red dress3、brush v. 刷→brush (one's) teethn.刷子→(pl.)brushes4、tooth → (pl.)teeth brush (one's) teeth刷牙toothbrush 牙刷v. 淋浴→shower5、shower n. 淋浴→take a showern. 淋浴器（间）shower = take a showerlook = take a lookwalk = take a walk6、usual adj. 通常的，寻常的，平凡的，普通的→ I have a usual day.usually adv. 通常，平常→I usually take a shower at 6.unusual adj. 不寻常的，罕有的，独特的unusually adv. 不寻常地；非常7、forty →fortieth8、never（否定词。

常位于be动词、助动词、情态动词之后，实义动词之前）练习：I always play soccer after school.（改为否定句）I ________________ play soccer after school.9、early adv. 早→get up early / go to bed earlyadj. 早的→early morning / early bus10、fifty →fiftieth11、job C 工作，职业→I have a job. / Scott has an interesting job.I'm never late for work. / go to work→工作U work 、12．I work in a school →v. 工作n. 工人worker radio station →at a radio station→13、station n. 电（视）台，车站TV station →at a TV stationclock→14、o'at 4 (o'clock)at nightall night10点至黎明前）15、night（晚day and nightGood night!have fun = have a good time →16、fun U 乐趣interesting= adj. 有趣的，使人快乐的That's a funny time for breakfast. funny adj. 奇怪的，滑稽好笑的→exercise = ___________________=________________=________________ 17、exercise ① v. 锻炼，运动take exerciseU锻炼，运动→② n.do eye exercisesdo morning exercises /练习；操→ C练习：⑴他们每天都锻炼。

______________________________________________⑵她不健康，因为她从不锻炼（身体）。

_____________________________________________18、on weekendson the weekend19、good —better —best adj. →best friendwell —better —best adv. →I like…best.in our group20、group n. 组，群 a group of…in groups →work in groups21、half a halfhalf an hour / half a month / half a year22、past prep. 晚于，过（时间）→twenty past six / half past sixIt's a quarter past three.现在是三点一刻。

①一刻钟It's a quarter to seven.现在是差一刻到七点。

23、quarter a / one quarter of + n.四分之一的…a / one half一半②四分之一three quarters of + n. 四分之三的…do (one's) homework24、homework U finish homework / finish doing homeworkI have much homework.25、run v. 跑，奔→I usually run at six in the morning.runner n. 跑步者，赛跑者running n. 跑，赛跑→running star / running shoesv. 打扫，弄干净clean my room26、clean do some cleaningadj. 干净的→Our classroom is clean. / It's a clean room.27、walk v. 行走，步行→walk to…“步行去…”n. 步行→take a walk = have a walk = go for a walk = walkwalk = take a walk = have a walklook = take a look = have a lookshower = take a shower = have a shower28、quick adj. 快的→（反）slowquickly adv. 很快地→（反）slowlyquick —quickly usual —usually healthy —healthily练习：I usually have a _____________ breakfast.I usually have breakfast very _________________.①either…or…“或者…或者…，要么…要么…，不是…就是…”（连接两个主语时，遵循就近原则。

）29、either ②adv.（用于否定句句末，用逗号隔开）“也（不…）”→He doesn't have any money, either.③ adj./pron.（两者中的）任一的（作主语时，相当于三单）either + n.单数→Either book is interesting.任何一本书都很有意思。

either of + the + n.(pl.) →Either of the two boys is clever.either of + pron. →Either of you is OK.30、lot pron. 大量，许多→lots of = a lot of + C pl.many + C pl. much + UU练习：⑴I have many books.（同义句）_______________________________________________________________________________________（同义句）He eats a lot of healthy food.⑵．I sometimes watch TV at night.有时→31、sometimes = at timesll go there sometime next week. '→Isometime 某时，某个时候I go to your school some times. →some times 几次I want to be here some time. →some time一段时间尝起来很好taste good 尝起来，有…的味道（+ adj. ）→Link-v.taste32、s taste the food.' Let vt.品尝C 味道，风味，滋味tasty adj. 味道好的，味美可口的①（某种方式的）生活I have a very healthy life. / a happy lifelives (life →pl.) 33、②生命save one's lifes life'in one 一生③halveshalf →lives→life二、短语归纳：1)什么时间1) what time2) go to school 2)去上学3) 起床get up 3)4) get dressed 4)穿上衣服5) brush teeth 刷牙5)6) eat breakfast 6)吃早饭7) take a shower 洗淋浴7)8) 8)早起，起得早get up early9) an interesting job 9)一份有趣的工作10) at a radio station 在一家广播电台10)11) radio show 11)广播节目12) from…to…12)从…到…13) at night 13)在晚上14) 14)去上班，去工作go to work15) be late for…15)…迟到16) 16)在周末on weekends17) 在上学日on school days 17)18) 18)最好的朋友best friend19) in our group 在我们组，在我们队19)20) get up late 20)晚起，起得晚21) half past six 21)六点半22) a quarter past three 22)三点一刻23) 差一刻到七点a quarter to seven 23)24)24)在早上in the morning25) 在下午in the afternoon 25)26) 26)在晚上in the evening (10点前)27) do homework 27)做家庭作业28) 上床睡觉go to bed 28)29) 29)go home回家30) 30)打扫我的房间clean my room31) take a walk 31)散步32) go to bed early 32)早睡33) 吃得快eat quickly 33)34) 34) 半个小时half an hour35) 到家get home 35)36) 36)either…or…要么…要么…，不是…就是…eat a good breakfast 吃一顿丰盛的早餐37)37)lots of…38) 许多38)对…有好处（益）39)39) be good for…taste good40)40) 偿起来很好unhealthy habits不健康的习惯41) 41)get home from school 42) 放学回家42)need to do…需要做…43)43)have time to do44) 有时间做…44)．三、典型句子：1)你几点去上学？1)What time do you go to school?2) What time do you usually take a shower? 2)你通常几点洗淋浴？3)我通常在6:40洗淋浴。