仁爱版英语七年级下册unit8topic1教材讲解

1、unit 8 the seasons and the weathertopic 1 what t the weather like in spring?1、 whats the weather like in fall? 秋天天气怎么样？11） whats the weather like?=hows the weather?用来询问天气状况的句型。eg: what s the weather like there in winter?=how s the weather there in winter?那里冬天天气怎么样？（ 2） fall n. 秋天。美式英语，英式英语是autumneg:

2、 fall is the harvest season.秋天是收获的季节fall v. 落下；过去式为 felleg: the little bird fell off the tree. 小鸟从树上掉下来。2、 it s a good time to climb hills. 这是登山的好时节。it + be +名词/形容词+ to do/for doing sth 这是做某事的 eg: it is a good season for hiking. 这是徒步旅行的好季节。it is hard to say.这难说。3、 -why ? 为什么？-because i learned to sw

3、in last year, 因为我去年学了游泳， （ 1 ） “why? ”的完整句子应为why do you like summer best?（2） learn to do sth. 学做某事。eg: she is learning to dance. 她在学跳舞。4、 when it snows, the ground is all white and i can make snowmen.当下雪的时候，地面上一片雪白，而且我可以堆雪人。snow v. 下雪。eg: it may snow this evening. 今晚可能下雪。snow n. 雪。eg: the kids are p

4、laying the snow. 孩子们在玩雪。相同的词 rain v. 下雨。eg: its raining outside. please stay at home.夕卜面在下雨，请呆在家里。rain n. 雨。eg: there was a heavy rain last night. 昨晚下了场大雨。5、 it s rainy today.but it was sunny and warm yesterday. 今天下雨呢，但是昨天晴天而且暖和。rainy adj.多雨的。由rain+ y frainy即名词+y f形容词eg: cloudy 多云的； snowy 下雪的； sunny

5、 晴天的； foggy 多雾的； windy 多风的6、what sthe temperature,do you kown?你知道今天气温是多少吗？the low temperature is - 8 and the high temperature is 2 .最低温度是零下8 ，最高气温是2 . 1） 问气温是多少度用疑问词what,而不用how many或how much. 2） 2）-8 零下八摄氏度，读作eight degrees centigrade/ celsius below zero或 minus eight degrees centigrade/ celsius.期中，美语

6、中常用 celsius 代替 centigrade.2 二摄氏度，读作 two degrees centigrade/celsius.7、 if you plan to travel on your holldays,youd better find out the weather in different places inaugust. 如果你打算假期旅行，你最好了解8 月不同地区的天气状况。整个句子是一个含有由 if 引导的条件状语从句的复合句，主语为you d better find outthe weather in different places in august. 在由 if

7、 引导的条件状语从句中，谓语动词多用一般现在时表将来。eg: if you see him, give him this book. 你要是见到他就把这本书给他。if it rains tomorrowll stay at home.假如明天下雨我就呆在家里。had better （not） do sth.最好（不）做某事，better后用动词原形，不带 to.eg: you d better （not） go there by bike. 你最好（别）骑自行车去那儿。（ 3 ） find out 查明，弄清（情况）eg: can you find out what time the meet

8、ing starts? 你能查清楚会议什么时候开始吗？8、of course, please remember to wear warm clothes.you need to wear sunglasses, a t-shirt and shorts.当然了，请记得要要穿保暖的衣服。你需要戴太阳镜，穿一件 t恤衫和短裤。remember to do sth.记得要做某事。eg: remember to lock the door before you leave home. 离家之前，记得要锁门。比较：remember to do sth 强调某事还未做，要记得去做；remember doi

9、ng sth. 强调某事已经做，现在还记得它。eg: i remember posting the letter. 我记得把信寄出去。i remember to post the letter. 我记得要把这封信寄出去。foreget to do sth . 忘记要做某事。foreget doing sth 忘记已做过某事eg: i forget to ask him for his address. 我忘记向他要地址了。 （目前我没有他的地址）i forgot asking him for his address. 我忘记已向他要过地址了。 （目前我有他的地址） 句中 wear 是行为动词，

10、意为“穿，戴” ，表示状态。eg: she wears a new hat today.她今天戴了 一顶新帽子。put on ,be in ,dress 都有表示“穿，戴”之意，但用法有很大的区别。put on意为“把穿上（戴上），强调穿戴的动作。宾语是有关衣服的词。eg: she is putting on her coat. 她正在穿大衣。 be in 表示状态，宾语为有关衣服和颜色的词。she is in a new dress today.她今天穿了 条新裙子。the girl in green is my sister. 穿绿色衣服的女孩是我妹妹。dress意为“给穿衣”，宾语为人或

11、反身代词。the mother is dressing her dsughter. 那位母亲正在给她女儿穿衣服。 sunglasses（ 太阳镜 ） ， shorts （短裤 ），英语中这两个单词只有复数形式，没有单数形式。类似的还有pants （长裤） ， sicssors （剪刀 ） ， glasses （眼镜）。9、but later on,it may get fine again,但随后，天气又会变得晴朗起来。 later on 后来，以后，随后eg: i m going out later on. 我过一会儿要出去。later on,she found her ket. 过了一会儿

12、，她找到了钥匙。 get fine 天气放晴。 get 意为“变得” ，是联系动词，后跟形容词作表语。eg: when winter comes,it is getting colder and colder. 冬天到来时，天气变得越来越冷。类似的动词还有turn ,look 等。her face turned red. 他脸变红了。the dress looks nice on you. 这裙子穿在你身上真漂亮。10、 is the weather in england different from that in australia? 英格兰的天气与澳大利亚的天气 不同吗？（1） be d

13、ifferent from与有区别，不同于 eg: he is very different form his brother. 他与他兄弟完全不一样。代词 that 在此指代前文中的 the weather, 以避免前后重复。eg: live today is much better than that in the old days. 现在的生活比过去 （生活） 好多了。11、 we arrived there early. 我们很早就到达那儿了。arrive到达，抵达，常与 at （后接小地点，如：车站、机场、村庄等）或 in （后接大地 点，如：国家、城市等）连用。如果arrive 后

14、跟地点副词，则不用介词。eg: what time does the plane arrive in paris? 这架飞机几点到达巴黎？the bus arrived at the station 20 minutes late. 公汽迟了 20 分钟到站。when will you arrive here? 你什么时候会到达这儿？与 arrive 同义表“到达”并可以互相替换的动词还有reach 和 get to. reach 是及物动词，后直接接地点。they reached london yesterday afternoon. 他们昨天下午抵达伦敦。 get to 为动词短语，后跟地

15、点。we got to school at 7:30. 我们七点半到达学校。注意： reach 与 get to 表“到达” 时后面必须带表地点的名词或副词， 而 arrive 则可以不带。eg: i ll call you when he arrive. 他到达时我会给你打电话。12、 we took a walk in the park and saw some old people performing beijing opera.我们来公园散步，看见一些老人在表演京剧。 take a walk （with sb） （与某人）散步。eg: i d like to take a walk

16、with my father after dinner. 我喜欢饭后和父亲散步。 see sb doing sth. 看见某人正在做某事。eg: i saw him crossing the road. 我看见他正在穿过马路。see sb do sth看见某人做某事，指看见事情的全过程或事情经常性、重复性发生。eg: i saw you put your key in your pocket. 我看见你把钥匙放进口袋里。we often see him play soccer there.我们经常看见他在那儿踢足球。类似的还有 hear sb doing sth （听见某人正在做某事）和 he

17、ar sb do sth （听见某人做某事）。 13、 i hope you are well ! 我希望你身体健康！hope希望，常有：hope to do sth/ hope for sth.希望，期望（某事发生）。hope （that）+ 从句eg: i hope to see you soon. 我希望能很快见到你。we re hoping for good weather on sunday. 我们希望星期天天气好。i hope you re coming to the party. 我希望你能来参加聚会。14、 it is very hot.it often rains and s

18、ometimes it rains heavily.天气很热，经常下雨，有时雨下得非常大。rain heavily 下大雨。 副词 heavily,hard 和形容词 heavy 常用来形容雨或雪下得大； 副词 strongly,hard 和形容词 strong 常用来形容风刮得大。snow/rain/heavily/hard 下大雪 /下大雨 a heavy snow/rain 大雪/大雨blow strongly/hard 刮大风 a strong wind 大风eg： it rains heavily in fujian today.=there is a heavy rain in f

19、ujian today. 今天福建下暴雨。15、 fall comes after summer. 夏去秋来。come after 在之后到来”，反义词组为come before在之前到来“eg: fall comes before winter. 秋天在冬天之前来临。16、 it is the harvest season,and the farmers are busy harvesting.这是个收获的季节，农民们正忙于收割。be busy doing sth=be busy with sth 忙于做某事eg: mary is busy doing/with her homework.玛

20、丽正忙于做作业。be busy=have no time 但 have no time to do sth.意为没有时间做某事eg: im busy now = i have no time now. 我现在没时间。mary has no time to do her homework.玛丽没有时间做作业。17、winter lasts from december to february.冬天从十二月持续至u二月。last v.持续，后接表示时间段的名词或短语。eg: last long/four years / a few minutes/ from to 持续很久/四年/几分钟/、从（时间

21、）到（时间）last adj.最近的，上一个的，常用于过去时。eg: last night/tuesday/ month/summer/year昨晚；上个星期二；上个月；去年夏季；去年二、重点词语：1.季节词汇:四季名词springsummerautumn / fallwinter四季特征warmhotcoolcold四季色彩greenbrightyellowwhite四季活动hikeswimclimb mountainsmake snowmen2.天气词汇:天气名词rainwindcloudsnowsunfog对应形容词rainywindycloudysnowysunnyfoggy3. in

22、 spring / summer / fall / winter 在春天； 夏天； 秋天； 冬天4. go climbing mountains / shopping / swimming5. quite = very 很， 相当6. come back to life 复苏，复活 7.名词转化为形容词：hope - hopeful care - careful8. from december to february 从十二月至u二月9. fall off 落下；掉落10. weather report 天气预报11. a hopeful season 一个充满希望的季节the harvest

23、 season丰收的季节12. come after紧跟其后 13. get warmer and warmer变得越来越暖和14. make dinner 做饭 make tea 泡茶 make faces 做鬼脸 make friends 交朋友 make wishes 许愿 make a mistake 犯错误 make a noise 制作噪音 make a sentence 造句 make sure 确信 make dumplings 包饺子三、重点句型：1. what s the weather like today? = how is the weather today今天天气怎

24、么样？it looks like rain. = it looks like raining.看起来好像要下雨。2. which season is the warmest / hottest / coolest / coldest in the year? 一年里哪个季节最暖和； 最热；最凉快；最冷？3. sometimes it rains quite heavily / hard .有时候雨下得很 大。4. it s a good time to swim是游泳的好时节。it s a good season for hikin或是去远足的好季节。it s a good time / season to do something.是做某事的好时间；好季节。5. do you like summer? yes, but i like winter better.你喜欢夏天吗？是的，但是我更喜欢冬天。which do you like best, spring, summer, fall or winter? i like summer best.你最喜欢哪个，春，夏，秋，还是冬？我最喜欢