典型例題 1）___ food you ve cooked! A. How a niceB. What a niceC. How nice D. What nice 答案D. 由于How 修飾形容詞，副詞；what修飾名詞。且food為不可數名詞，因此A，B 排除。C How + adj. 后面不能再加名詞
不定式的特殊句型too to 1）too to 太 以至于 He is too excited to speak. 他太激動了，說不出話來。 Can I help you ? 需要我幫忙嗎? Well, I m afraid the box is too heavy for you to carry it, but thank y
It s for sb.和 It s of sb 1）for sb. 常用于表示事物的特征特點，表示客觀形式的形容詞，如easy, hard, difficult, interesting, impossible等： It s very hard for him to study two languages. 對他來說學兩門
不定式主語 1） It s easy (for me) to do that. 我做這事太容易了 easy,difficult,hard,important,possible,impossible,comfortable,necessary,better; the first,the next,the last,the best,too much,too little
worth的用法 worth，worthy，worth-while都為adj.意為 值得 。 1. worth：be worth + n. 當名詞為金錢時，表示 值得 be worth doing sth. 某事值得被做 The question is not worth discussing again and again.
動名詞作主語、賓語和表語 1）作主語 Fighting broke out between the South and the North. 南方與北方開戰了。 2）作賓語 a. 動詞后加動名詞doing作賓語 V. + doing sth admit 承認appreciate 感激,贊賞 avoid 避
和more有關的詞組 1)the more the more 越 就越 The harder you work，the greater progress you ll make. 2) more B than A與其說A不如說B less A than B He is more lazy than slow at his work. = He is less
many,old 和 far 1) 如果后接名詞時， much more +不可數名詞 many more +可數名詞復數 2) old 有兩種比較級和最高級形式: older/oldest 和elder/eldest。 elder，eldest 只用于兄弟姐妹的長幼關系。 My elder brot
可修飾比較級的詞 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，必須置于比較級形
比較級形容詞或副詞 + than You are taller than me. They lights in your room are as bright as those in mine. 注意： 1）要避免重復使用比較級。 (錯) He is more cleverer than his brother. (對) He is more
as + 形容詞或副詞原級 + as 1）在否定句或疑問句中可用so as。 He cannot run so/as fast as you. 2）當as as 中間有名詞時采用以下格式。 as +形容詞+ a +單數名詞 as + many/much +名詞 This is as good an ex
兼有兩種形式的副詞 1) close與closely close意思是 近 ；closely 意思是 仔細地 He is sitting close to me. Watch him closely. 2)late 與lately late意思是 晚 ；lately 意思是 最近 You have come too late.
以-ly結尾的形容詞 1） 大部分形容詞加-ly可構成副詞。但 friendly，deadly，lovely，lonely，likely，lively，ugly，brotherly，仍為形容詞。 改錯：(錯） She sang lovely. （錯） He spoke to me very friendly.
