need/want/require/worth
12.7 need/want/require/worth | ||
注意:當 need, want, require, worth(形容詞)後面接doing也可以表示被動。 Your hair wants cutting. 你的頭髮該理了。 The floor requires washing. 地板需要衝洗。 The book is worth reading. 這本書值得一讀。 典型例題 The library needs___, but it'll have to wait until Sunday. A. cleaning B. be cleaned C. clean D. being cleaned 答案A. need (實意) +n /to do,need (情態)+ do,當為被動語態時,還可need + doing. 本題考最後一種用法,選A。如有to be clean 則也為正確答案。 典:done,"不可能已經"。must not do 不可以(用於一般現在時)。 |