新外研版八年級(jí)上冊(cè)M1-M3語(yǔ)法復(fù)習(xí)

1、1表示經(jīng)常性經(jīng)常性或習(xí)慣性習(xí)慣性的動(dòng)作或存在的狀態(tài)及客觀現(xiàn)實(shí)客觀現(xiàn)實(shí)和普遍真理普遍真理。usually，often，sometimes，every day等主語(yǔ)+be動(dòng)詞+. 主語(yǔ)+實(shí)義動(dòng)詞原形或?qū)嵙x動(dòng)詞的第三人稱單數(shù) He goes to work at 7:00 every day The earth goes around the sun He is a teacher：表示發(fā)生在過去的動(dòng)作或存在的狀態(tài)yesterday，last week，in 2015，just now等主語(yǔ)+was/were+. 主語(yǔ)+實(shí)義動(dòng)詞過去式 He was born on a sunny morning M

2、y father went to Beijing last year Was she angry just now?表示將來某個(gè)時(shí)間將要發(fā)生的動(dòng)作,存在的狀態(tài)tomorrow，the day after tomorrow，next Sunday，soon， in a few days, in 2018 主語(yǔ)+be going to +動(dòng)詞原形 主語(yǔ)+will/shall+動(dòng)詞原形 They will (are going to)have a meeting next Sunday There will (is going to)be a great concert in our school

3、next Saturday 表示某個(gè)時(shí)刻或現(xiàn)階段正在進(jìn)行的動(dòng)作或存在的狀態(tài)now, look, listen等主語(yǔ)+am/is/are+現(xiàn)在分詞+. Listen！She is singing an English song Its getting warmer and warmer(現(xiàn)階段) The leaves are turning yellow句型句型意義意義例句例句Why not +動(dòng)詞原形？為什么不.呢？why not go shopping on Sunday?Why dont we/you+動(dòng)詞原形？我們/你（們）為什么不.呢？Why dont we watch the mat

4、ch on TV?How about/What about+動(dòng)詞ing形式？.怎么樣？How about watching English films?句型句型意義意義例句例句Its a good idea to do sth做某事是個(gè)好主意Its a good idea to read new words aloud every dayTry (not) to do sth盡量（不要）做某事Try to speak English as much as possibleLets+動(dòng)詞原形讓我們.吧Lets go out to take a walk句型句型意義意義例句例句You should

5、/shouldnt+動(dòng)詞原形你（們）應(yīng)該/不應(yīng)該.You should look up the word in your dictionaryShall we+動(dòng)詞原形？ 我們.好嗎？Shall we go to the zoo?We/You had better(not)+動(dòng)詞原形我們/你（們）最好（不要）.Youd better ask Mr Zhang for advice1，Good idea 好主意2，Thats/Its a good idea 那是個(gè)好主意3，Sounds great/good 聽起來不錯(cuò)4，That sounds like a good idea那聽起來像個(gè)好主意

6、5，Sure! Why not?當(dāng)然！為什么不呢？在兩者之間進(jìn)行比較時(shí)，形容詞要用比較級(jí)形式。 單音節(jié)和少數(shù)多音節(jié)形容詞，通常在詞尾加“-er”構(gòu) 成比較級(jí)， 一般在詞尾加-er。如： smallsmaller talltaller highhigher 以字母e結(jié)尾的形容詞直接加-r。如： largelarger finefiner nicenicer 以重讀閉音節(jié)結(jié)尾的形容詞，若末尾只有一個(gè)輔音字母，應(yīng)雙寫該字母，再加-er。如： bigbigger hothotter thinthinner 以輔音字母加y結(jié)尾的形容詞，把 “y” 變 “i”，再加-er，如： busybusier ea

7、syeasier heavyheavier原級(jí)原級(jí)比較級(jí)比較級(jí)最高級(jí)最高級(jí)good 好的better bestwell健康的；好bad 壞的worseworstill有病的much許多moremostmany許多原級(jí)原級(jí)比較級(jí)比較級(jí)最高級(jí)最高級(jí)little少的lessleastfar遠(yuǎn)的fartherfarthestfurtherfurthestold老的olderoldesteldereldesta) A + be + 形容詞比較級(jí) + than + B 表示 “A比B更.” Shanghai is bigger than Hong Konga) Which/Who + be +形容詞比較級(jí)

8、 ，A or B ? 表示 “A 和B 中，哪一個(gè)/誰(shuí)更.” Who is taller? Sally or Sandy?c) 比較級(jí) + and +比較級(jí) 表示 “越來越.” The day is getting longer and longer Our city is becoming more and more beautifuld) The + 比較級(jí) ，the + 比較級(jí) 表示 “越.，就越.” The more you read，the more you will know 大部分雙音節(jié)和多音節(jié)形容詞，在原級(jí)前面加more來構(gòu)成 比較級(jí)。如： expensivemore expe

9、nsive carelessmore careless importantmore important famousmore famous This film is more exciting than that one 副詞是指在句子中表示行為或狀態(tài)特征的詞，用來修飾動(dòng)詞、 形容詞、其他副詞或句子二、副詞 a. 大部分副詞是在形容詞后直接加-ly構(gòu)成的。例如： badbadly carefulcarefully quickquickly b. 有些形容詞與副詞同形。例如： fast early hard high 副詞比較級(jí)和形容詞比較級(jí)的變化形式大致相同，也分為規(guī)則變化和不規(guī)則變化 fastfaster earlyearlier carefullymore carefully4.副詞比較級(jí)用法 形容詞比較級(jí)通常用于連之后或之前。例如： My bedroom is bigger than yours My brother has more books than I 副詞比較級(jí)用于之后。例如 Anna runs faster than before “比較級(jí) + and + 比較級(jí)” 越來越. The fire spread further and further with the