小升初形容詞副詞的級和用法及針對性練習(xí)

1、小升初形容詞和副詞考點(diǎn)-by Miss Wu教學(xué)內(nèi)容知識點(diǎn)1、形容詞與副詞的用法-形容詞的用法形容詞是用來修飾物體或人的形狀，大小，長度，屬性，特點(diǎn)等，位于名詞的前面作定語或者動詞。如：1He is a hard-working student.(努力的特點(diǎn))2Our English teacher has long hair.（長的長度）3The elephants are very big, and the mice are very small.（大的、小的大?。?副詞的用法副詞是用于修飾動作或者句子的，表示某個動作做得怎樣。如：quickly carefully slowly well

2、 1. My speaking English is good but I can write it well.2. We should listen to the teacher carefully in class.3. Luckily, I won the game at last.-形容詞與副詞的考查形式用所給單詞的正確形式填空My sister can dance very (good) and I am (good) at singing.Look, the old man is walking (slow), but the young man is running (quick

3、).I can speak English (good) than you.You learn math (careful)than me.知識點(diǎn)2、比較級與最高級英語中的形容詞和副詞，在句子里表示“比較”、“最”時，要用特別的形式，即：比較級和最高級。原來的形式稱為原級。如： long longer longest 原級 比較級 最高級1The black pen is very long. 黑色的鋼筆很長。2The blue pen is longer than the black one. 藍(lán)色的鋼筆比黑色的長。3The red pen is the longest of the thr

4、ee. 紅色的鋼筆是三支中最長的。-使用比較級的情況表示兩者間的比較用比較級。其常見句式有： 1“A + be +形容詞比較級 + than + B” 意思為“A比B更”。如：This tree is taller than that one. 這棵樹比那棵樹高。 注意： 在含有連詞than的比較級中，前后的比較對象必須是同一范疇，即同類事物之間的比較。 在比較級前面使用much，表示程度程度“強(qiáng)得多”。如：A watermelon is much bigger than an apple. very, quite一般只能修飾原級，不能修飾比較級。 2“become + 形容詞比較級 + an

5、d + 形容詞比較級”是“變得越來越”的意思，and連接同一個形容詞的比較級。如：It becomes warmer and warmer when spring comes. 春天來了，天氣變得越來越暖和了。 注：表示“越來越”時，若比較級是“原級 + er”構(gòu)成的，則常用“比較級 + and + 比較級”形式；若比較級是“more + 原級”構(gòu)成的，需用“more and more + 原級形式”。如：Our school is becoming more and more beautiful. 我們的學(xué)校變得越來越美麗。3在含有or的選擇疑問句中，如果有兩者供選擇，前面的形容詞要用比較級

6、形式。如：Who is taller,Tim or Tom? 誰更高，Tim還是Tom?-使用最高級的情況形容詞、副詞的最高級形式主要用來表示三者或三者以上人或事物的比較，表示“最”的意思。句子中有表示范圍的詞或短語。如：of the three, in our class等等。如：He is the tallest in our class. 他在我們班里是最高的。注意形容詞最高級前一定要有定冠詞the，而副詞最高級前則不需要。比較級和最高級的構(gòu)成：1一般情況下，比較級在后面加-er，最高級在后面加-est；如：smallsmallersmallest shortshortershortes

7、t2在重讀閉音節(jié)（即：輔音元音輔音）中，先雙寫末尾的輔音字母，比較級加-er，最高級加-est；如：bigbiggerbiggest hothotterhottest3以不發(fā)音e結(jié)尾的單音節(jié)詞，比較在原級后加-r，最高級在原級后加-st；如：largelargerlargest nicenicernicest 4以“輔音字母y”結(jié)尾的雙音節(jié)詞， 把y改為i，比較級加-er，最高級加-est；如：easyeasiereasiest heavyheavierheaviest5多數(shù)多音節(jié)詞，比較級在前面加more，最高級在前面加most；如：beautifulmore beautifulmost b

8、eautifuldifferentmore differentmost different 6有少數(shù)形容詞、副詞的比較級和最高級是不規(guī)則的，必須熟記。如：goodbetterbest badworseworst oldeldereldestmany/muchmoremost littlelessleast far further/farther furthest/farthesr鞏固練習(xí)一、寫出下列形容詞或副詞的比較級和最高級。1.small 21.late 2.short 22.nice 3.tall 23.large 4.young 24.heavy 5.long 25.early 6.s

9、trong 26.easy 7.light 27.busy 8.low 28.slowly 9.high 29.pretty 10.slow 30.funny 11.fast 31.dirty 12.high 32.beautiful 13.hard 33.interesting 14.cheap 34.expensive 15.bright 35.important 16.dark 36.different 17.cool 37.excited 18.fat 38.good/ well 19.big 39.bad/ill 20.thin 40.far 二、根據(jù)句意填入單詞的正確形式。1My

10、brother is two years _ (old) than me.2. Is your sister _ (young) than you? Yes,she is.3. Who is _ (thin),you or Helen? Helen is.4. Whose pencil-box is _ (big),yours or hers? Hers is.5Ben jumps _ (high) than some of the boys in his class. 6Does Nancy sing _ (well) than Helen? Yes, she does. 7My eyes

11、are _(big) than hers. 8Which is _ (heavy),the elephant or the pig? 9Who gets up _ (early),Tim or Tom? 10Do the girls get up_(early) than the boys? No,they_.11Jim runs _ (slow). But Ben runs _(slow).綜合練習(xí)：選擇正確的詞填空Sarah is 12 years _ (old, older).She is one year _ (older, oldest) than me. But I am 0.1

12、meter _ (taller, tallest) than her. She studies in Guangzhou interational School. She studies _ (harder, hardest) in her class. Everyone likes her.Yesterday, she was ill. She took some medicine and she feels _ (good, better) now.選擇（ ）1. The yellow shoes are than the blue ones.A.expensiveB. expensive

13、rC. more expensive（ ）2. A cow is bigger than a mouse.A.much B.moreC.many（ ）3. Whos the ,Jean,Joan or Jennet?A.thinnerB.thinestC.thinnest（ ）4. Tim is than Jack.A.funnyB.much funnyC.funnier（ ）5. Im taller than others in my class.Im .A.tallB.tallestC.the tallest（ ）6. Who can sing better Rose?A.thanB.th

14、enC./ （ ）7. I have books than you have.A.manyB.muchC.more（ ）8. His uncles house is very .A.old B.olderC.oldest（ ）9. My bike is ,but his bike is .A.new,newB.new,newerC.new,newest（ ）10. Please clean your room.Its now.A.cleanB.dirtyC.tidy翻譯句子1誰比Jim年紀(jì)大？是你。_ is _than Jim？  _ are2誰比David更強(qiáng)壯？是Gao Shan._  _ than David?  Gao Shan  _.3誰的鉛筆更長，他的還是她的？我想是她的。_ pencil is _ ,_ or _？_ is,I think.4Yang Ling每天睡得比Su Yang晚。 Yang Ling _ to _   _ than Su Yang