形容詞與副詞的比較級(jí)、級(jí)用法講練(二)

字號(hào):

可修飾比較級(jí)的詞
    1)a bit,a little,rather,much,far,by far,many,a lot,lots,a great deal,any,still,even等
    2)還可以用表示倍數(shù)的詞或度量名詞作修飾語。
    3)以上詞(除by far)外,必須置于比較級(jí)形容詞或副詞的前面。
    many,old 和far
    1)如果后接名詞時(shí),much more +不可數(shù)名詞
    many more +可數(shù)名詞復(fù)數(shù)
    2)old 有兩種比較級(jí)和級(jí)形式:older/oldest 和elder/eldest. elder,eldest 只用于兄弟姐妹的長幼關(guān)系。
    My elder brother is an engineer.
    Mary is the eldest of the three sisters.
    3)far 有兩種比較級(jí),farther,further. 在英語中兩者都可指距離。
    在美語中,father 表示距離,further表示進(jìn)一步。
    I have nothing further to say.
    the + 級(jí) + 比較范圍
    1)The Sahara is the biggest desert in the world.
    形容詞級(jí)前通常必須用定冠詞 the,副詞級(jí)前可不用。
    形容詞most前面沒有the,不表示級(jí)的含義,只表示“非?!薄?BR>    It is a most important problem.
    =It is a very important problem.
    注意:使用級(jí)要注意將主語包括在比較范圍內(nèi)。
    (錯(cuò))Tom is the tallest of his three brothers.
    (對(duì))Tom is the tallest of the three brothers.
    2)下列詞可修飾級(jí),by far,far,much,mostly,almost
    This hat is nearly / almost the biggest.
    注意:
    a. very可修飾級(jí),但位置與much不同。
    This is the very best.
    This is much the best.
    b. 序數(shù)詞通常只修飾級(jí)。
    Africa is the second largest continent.
    3)句型轉(zhuǎn)換:
    Mike is the most intelligent in his class.
    Mike is more intelligent than any other students in his class.
    4)“否定詞語+比較級(jí)”,“否定詞語+ so… as”結(jié)構(gòu)表示級(jí)含義。
    Nothing is so easy as this.
    =Nothing is easier than this.
    =This is the easiest thing.