比较级和最高级语法结构图.ppt

语法结构图语法结构图 比较级和最高级1.直接加直接加er/est.2.以以e结尾加结尾加r/st.3以辅音字母以辅音字母+y结结尾的，尾的，y变变i加加er/est.4.部分双音部分双音节加节加more/most.规则变规则变化化不规则不规则变化变化构成构成原级原级常用常用“as+adj./adv.+as”结构结构应用应用比较级比较级常用常用“adj./adv.+ than”结构结构最高级最高级常常用用“the +adj./adv.最高级最高级+in/of…(比较范围）比较范围）比较级和最高级比较级和最高级 bad/badly worse worstfar farther/further farther/furtherlittle less leastmany/much more mostgood/well better best形容词和副词比较等级中的注意事项：(1)在同级比较结构中，第一个as前可加half,twice,three times等词来修饰，表示倍数关系如，The ruler is half as long as that one. Our school is three times as large as yours.(2)形容词或副词的比较级前可用much, a lot, a little,a bit, even,still,far等词来修饰，表示不同程度。

如，Her apple is much bigger than mine. She played the piano much more wonderfully than you.(3)借助other,else或否定词，比较级形式可用来表示最高级概念如，He is taller than any other (any body else) in our class. Nobody runs faster than him.(4) “the + 比较级…, the+比较级…”表示“越…,越…”.如，The more careful you are, the fewer mistakes you’ll make. The more you read, the more you learn.(5)“比较级+and+比较级”表示“越来越…”如，It becomes colder and colder when winter comes. It is raining more and more heavily.考点：考点：比较级和最高级比较级和最高级 单选题：单选题：1.I’m getting ____ each month .I can’t put on my jeans. A. heavy B. heavier C. the heavier D. the heaviest 2. —— How far is it to the airport ? 20 kilometers ? —— No, it’s ____. About 30 kilometers. A. far B. farther C. the farther D. the farthest 3. — Helen, can I wear jeans and a T-shirt to the evening party ? —OK.But a dress might be____ . A. good B. better C.bad D. worse短文填空短文填空:Many buildings are__ __ than 50 stories tall.(much)We often tried to get an _ ___ flight than usual , but it wasn’t possible .(early) 　中考链接中考链接。