八年级上unit1-4导学案

C. six thousand of D. thousand of

16.worry动词，“担心，担忧”派生词：worried 形容词，“焦虑的，担心的”。同义词：anxious 形容词，“焦虑的，担心的”。短语：worry about 为…担心 be worried/anxious about…为…担心

练习：The old woman looked ______(着急的) because she couldn’t find her purse. 二、常考短语。

1.how often多久一次，对频率副词，短语提问，答语是usually,never,twice a week等。

辨析活用：how many times, how long, how soon (1)how long对时间段提问，答语是for+一段时间 (2)how soon对将来的一段时间提问，答语是in+一段时间

(3)how many times对“几次”提问，答语是once, twice, several times等。

练习：Mr Smith has taught in our school for three years.（对划线部分提问）____ _____ has Mr Smith taught in our school?

2. look after照顾，照料。同义词组为：take care of, care for “照顾得好”可以用look after well或take good care of…

练习：Kate didn’t go to the movies last night because she had to ____ her sick dog at home.

A. look at B. look up C. look for D. look after

3. too much”太多“，用于修饰不可数名词，还可修饰动词；too many”太多”，修饰可数名词，much too修饰形容词或副词。 练习：——Gramy, you look so weak.What’s wrong?

——Terrible.The factory made ____ noise.It was _____ noisy that I couldn’t sleep well last night.

A. too much;so B. much too;so C. too much;too .many;much 4. try to do sth努力做某事

归纳拓展:try doing sth试着做某事 try on试穿，on是副词，若宾语是

代词，必须放中间。 Try one’s best尽力… have a try(n.)试一试 练习：Last night we _____(try)some Mexican food. 5. have a headache头痛

(1)“have+a+表示疾病的名词”表示“得…病”如：have a cold感冒，have a cough咳嗽，have a toothache牙痛，have a stomach胃痛 (2)“have a sore+身体部位n.”意为“?疼”。如：have a sore knee膝盖疼，have a sore back背疼，have a sore eye眼睛疼，have a sore throat嗓子疼

6.be stressed out“有压力的，紧张的”。同get stressed out;feel stressed out感觉有压力

练习:I have been working so hard these days for the big exam,so I feel ______. I’m afraid I can’t pass it.

A. relaxed B.stressed out C.comfortable 6. take a bus/by bus乘公共汽车

注意：take a bus是动词短语，而by bus是介词短语，其他常见表达交通方式的短语有：

take a train/by train/on the train乘火车；take a boat/by boat/by sea乘船；take a plane/by plane/by air乘飞机；take a subway/by subway乘地铁；ride a bike/by bike骑自行车；ride in a car/by car乘小汽车；walk/on foot步行

7. depend on/upon“视?而定，取决于”还有“依靠，依赖”之意。Eg, All depends on the weather.一切由天气来决定。

You can’t depend on your parents in your whole life.你不能一辈子依靠你父母。

练习：——What time will you be home?——I don’t know. I t depends _____ the traffic. A. of B. on C. for D. from

9.a number of许多（1）number前可以用large,small来修饰。 (2)a number of +可数名词的复数+谓语动词复数，表示“许多?” the number of +可数名词的复数+谓语动词单数，表示“?的数量?”。

练习：Chinese is the language spoken by the ______number of people in the world,but it’s not as_____ as English. A. largest,widely spoken B.large,wide spoken C. larger,widely spoken D.largest,wide spoken 三、常考句型。

1.It’s easy to have a healthy lifestyle, and it’s important to eat a balanced diet.拥有健康的生活方式很容易，营养均衡也很重要。

此句中有一个常用句型：It’s+adj.+of/for sb+to do sth. It作形式主语，真正的主语是后面的动词不定式短语。

易错点提醒：若adj.修饰sb,则用介词of;若adj.修饰后面的to do,则用for

Eg, It’s kind of you to help me.

It’s difficult for us to work out the problem.

练习：It’s very kind ____ them to pick me up at the railway station and drive me home. A. for B. to C. of D. with

2.How far is it from his home to school?从他家到学校有多远？(1)how far常用来询问距离，意为“多远“

(2)from?to?意为“从?到?”表示由一点到另一点，可用于时间、地点、数目。如：from morning to evening从早到晚； from one to hundred从一到一百

易错点提醒：how far 对“距离”提问，而how long对“长度、时间段”提问

练习：——Kate,do you know _____ it is from here to the gym? ——About twenty-minutes’ walk.

A. how long B. how far C. how soon D. how often 四、交际用语。

1.（1）如何询问身体状况①What’s the matter with you?②What’s wrong with you?③What’s the trouble with you？你怎么了？

（2）“希望你早日康复”的表达：①I hope you feel better soon.我希望

你早日康复。②I hope you are feeling well.希望你好起来。

易错点提醒：在西方，当得知某人生病或听说其他不好的消息时，一般以“I’m sorry to hear that.”应答。

练习：——What’s the matter ____ you? ——I have pains in the eyes. A. for B.with C. on

——My brother’s ill in the hospital. ——I’m sorry ____ that. A. hear B. hearing C. heard D.to hear 2.关于度假的交际用语。

(1)What are you doing for vacation?假期你准备做什么？ (2)Who are you going with?你要与谁一起去？ (3)When are you going (to)??你准备什么时候去?？ (4)How long will you stay there?你准备在那里呆多久？ (5)Do you have any plans for vacations?你有度假计划吗？

练习：——I’m going to spend my summer vacation with my parents in Hainan Island.

——_____.And remember to send me a post card. A. That sounds bad B.Have a good time C.It’s a pleasure D.That’s all right 3.关于出行方式的交际用语。

(1)How do you get to schoo,l? ——I take the bus/train.(问怎样去上学及答语)

(2)How long does it take?——It takes me ten minutes.（问花费多长时间及答语）

(3)How far is it?——It’s about ?miles.（询问距离及答语） 随堂练习。

1.——_____ do you swim with your friends? ——I seldom do that. A. How soon B. How far C. How often D. How much 2.You look ____,try to relax yourself. A. old B. healthy C. angry D. stressed out