七年級(jí)英語(yǔ)下冊(cè)（冀教版）單元語(yǔ)法講解及習(xí)題（無(wú)答案）

1、.七年級(jí)英語(yǔ)下冊(cè)冀教版單元語(yǔ)法講解及習(xí)題無(wú)答案一般將來(lái)時(shí)定義：表示在將來(lái)的某一個(gè)時(shí)刻所發(fā)生的動(dòng)作。構(gòu)成： will+動(dòng)詞原形 be going to+動(dòng)詞原形標(biāo)志詞：tomorrow, the day after tomorrow, next構(gòu)成的短語(yǔ)next weekmonthyear, this afternoon, this month, this+星期 in +時(shí)間段肯否答復(fù)： Yes, 人稱+will No, 人稱+wont 否認(rèn)句：will+notwont+動(dòng)詞原形 be+not going to +動(dòng)詞原形We _buy him a pen for his birthday ne

2、xt week.Danny will come to China.變否認(rèn)句和一般疑問(wèn)句及做肯否答復(fù) Danny will not come to China. Will Danny come to China? Yes, he will No, he wont.Theyre having class now.用tomorrow 改寫句子 _.反身代詞-某人自己?jiǎn)螖?shù)self復(fù)數(shù)selves第一人稱myselfourselves第二人稱yourselfyourselves第三人稱himself herself itselfthemselvesby+oneself單獨(dú)，單獨(dú) enjoy+onesel

3、f玩的快樂(lè) help+oneself to 請(qǐng)隨意.Look after+oneself照顧某人自己 learn by oneself=teach oneself自學(xué)1. You should believe in_. Thats the secret of success.A. Himself B. itself C. herself D. yourself2. The boy is six years,but he can do some housework by_he.3. She is proud of _she for not giving up easily.4. Be caref

4、ul with the knife. You may hurt_.A. himself B. ourselves C. myself D. yourself5. I guess Tom and Celia enjoyed_at the party last night.A. myself B. himself C. herself D. themselves6. Children, help _oneself to some fruit.7. Lucy, help _oneself to some fruit.8. -Who teaches_ maths？ - I teach_.A. Your

5、, myself B. you, myself C. you, me D. you, yourself感慨句what, how what-中心詞為名詞 how-中心詞為形容詞，副詞What+a/an+形容詞+名詞+主語(yǔ)+謂語(yǔ)！可數(shù)名詞的單數(shù) what + 形容詞+名詞+主語(yǔ)+謂語(yǔ)！不可數(shù)名詞/可數(shù)名詞的復(fù)數(shù)How+形容詞/副詞+主語(yǔ)+謂語(yǔ)！做題方法：空后有無(wú)名詞出掉主語(yǔ)，謂語(yǔ)之后 有名詞用what ，但還需判斷名詞為可數(shù)名詞，還是不可數(shù)名詞，可數(shù)名詞的單數(shù)記得加a/an;沒(méi)有名詞用how。1. _ careful girl she is ! 2. _ fast he runs!3._ nice

6、 presents I have! 4. _great the trip is !5._hot water it is!6. _ fine weather it is ! Lets go on a picnic! A. What a B. What C. How D. How7. We have to say good bye; _time flies! A. what B. how C. what a D. how a 8. The children are reading interesting books .變感慨句_ _ books the children are reading.9

7、. What an interesting match it is !變同義句_interesting _ _ is!10. What bad news!變同義句 _ _ the news is !There be句型意思：“有-表某地有某物 be動(dòng)詞：?jiǎn)螖?shù)：is；was復(fù)數(shù)：are， wereBe動(dòng)詞單復(fù)數(shù)判斷：就近原那么be動(dòng)詞的單復(fù)數(shù)是由靠近be動(dòng)詞跟前的這個(gè)主語(yǔ)決定There be+n1+n2+n3+and+n4.n1決定be動(dòng)詞單復(fù)數(shù)的形式，其余的不起作用There be的一般將來(lái)時(shí)：只需給there和be之間加will/be going toThere+will be there+

8、is/are going to +beThere+be+人/物+ving該句型用來(lái)表示某人/某物正在做什么練習(xí)：1. There _ a piano against the wall.1. There _ some meat , some bread and some apples on the table.2. There _ an NBA match on TV this weekend.A. Will play B. is going to be C. will have D. is going to have3. There _a book and four pens on the d

9、esk.A. Has B. is C. are D. have 頻率副詞usually, always , often, sometimes , neverUsually通常, always一直 , often經(jīng)常, sometimes有時(shí) , never從不頻率副詞為一般如今時(shí)的標(biāo)志詞；頻率副詞用how often來(lái)提問(wèn)。頻率副詞經(jīng)常置于情態(tài)動(dòng)詞、助動(dòng)詞；be動(dòng)詞之后，實(shí)意動(dòng)詞之前。1. Do you often go fishing with your father? - No, _. I dont like fishing at all.A. never B. often C. usua

10、lly D. sometimes2. John_ reads in the morning, but he _reads at night.A. often, often B. never, never C. often, always D. never, often3. How often do you write to your uncle?A. Once a month B. One month C. In a month D. For month動(dòng)詞的過(guò)去式規(guī)那么動(dòng)詞過(guò)去式，不規(guī)那么動(dòng)詞過(guò)去式一般過(guò)去式：定義：表示在過(guò)去的某一時(shí)間所發(fā)生的動(dòng)作或所存在的狀態(tài)。構(gòu)成： was /were+

11、其他 主語(yǔ)+動(dòng)詞的過(guò)去式+其他標(biāo)志詞：yesterday, ago, last構(gòu)成的短語(yǔ)last week/month/yearthis morning, in+過(guò)去的年份 , just now剛剛，剛剛一般疑問(wèn)句：給主語(yǔ)前加助動(dòng)詞did， 把動(dòng)詞的過(guò)去式復(fù)原成原形否認(rèn)句: 給主語(yǔ)后加助動(dòng)詞didnt ,然后把動(dòng)詞過(guò)去式復(fù)原成原形?？隙ù饛?fù)： Yes, 主語(yǔ)+ did 否認(rèn)答復(fù)： No, 主語(yǔ)+didnt練習(xí)：1. I _have an exciting party last week.2.Did she _practice _ play the guitar yesterday.3. He

12、_ be in the office an hour ago.4. They all_go to the mountains yesterday morning.5. She _ not visither aunt last year.6. Jim went to the library last night.變否認(rèn)句，一般疑問(wèn)句，做肯否答復(fù)7. Jim _ _to the library last night.否認(rèn)句_ Jim_ to the library last night一般疑問(wèn)句Yes, he_ No, he _1. Li Lei puts some books in the ba

13、g.用just now改寫句子Li Lei _some books in the bag _ _.數(shù)詞基數(shù)詞、序數(shù)詞基數(shù)詞：表示數(shù)目的詞 序數(shù)詞：表示順序的詞基數(shù)詞用法 表示確切的數(shù)字基數(shù)詞：+ hundred /thousand/million/billion five hundred表示不確切數(shù)詞：?jiǎn)挝辉~的復(fù)數(shù)+of hundreds of , thousands of , millions of , billions of 注：不確切的數(shù)詞前不能出現(xiàn)任何基數(shù)詞。序數(shù)詞的用法：特點(diǎn)：末端以th結(jié)尾 表示“第幾 口訣： 一、二、 三特殊記first,second, third, 八去t 九去

14、e, ve要用f替，幾十幾十要牢記， 變y為ie再加th.用法： 生日birthday，樓層floor, 節(jié)日，名次前用序數(shù)詞。1. December is the _ month of the year. A. twelve B. twelveth C. twelfth2. Unluckily, _ people were killed in the earthquake.A. Two thousands B. thousand of C. two thousand of D. thousands of3. There are_thousand of people in the villag

15、e.4. They plan to plant _trees next year.A. Three hundred B. three hundreds C. three hundreds of D. three hundred of5. My father was born in _, and he is over 70 years old now.A. The 1940 B. 1940s C. 1940s D. the 1940s情態(tài)動(dòng)詞can1. 情態(tài)動(dòng)詞的特征：情態(tài)動(dòng)詞無(wú)人稱、數(shù)的變化； 情態(tài)動(dòng)詞不能單獨(dú)存在，其后需跟動(dòng)詞原形。2. 常見(jiàn)的情態(tài)動(dòng)詞：can, could, will, would, shall, should, may, might, must, have to, need, dare, ought to, used to3. 情態(tài)動(dòng)詞can的用法：can： 表才能-如今和將來(lái)的才能-“能，會(huì)； 表懇求和答應(yīng)-“可以 表推測(cè)-“可能是-用于否認(rèn)句表否認(rèn)的推測(cè)表推測(cè)的還有：must>can>may,其中must用于肯定句中-“一定是；may也用于否認(rèn)句中-“可能是 can用于否認(rèn)句中表否認(rèn)的推測(cè)-cant不可能是could: could為can的過(guò)去式 表過(guò)去的才能；表懇求和答應(yīng)語(yǔ)氣要比can更加委婉1. Janet is sleeping at