14.the girl is_______to reach the bell.
A.too high B.not high enough C.too tall for him D.not tall enough
20.we must try our best to do the work with___time and _____people, don't you think so?
A.less...fewer B.less...few C.little...fewer D.little...less
23.you were not_____.you made quite a few mistakes in your homework you did yesterday.
A.careful enough B.carefully enough C.enough careful D.enough carefully
请从语法角度详解。。。谢谢~
參考答案:14.D
20.A
23.A
14题，首先排除A、B，因为形容人高应该用tall，而不是high。整句话的意思是说她不够高，不能够到门铃。C说她太高显然不对，所以选D
20题，全句的意思是指我们必须尽力用更少的时间和更少的人员去做这项工作，这两个空都应该填入比较级，所以选A
23题，你还不够细心，首先应该知道要用形容词而不是副词，所以排除B、D，enough在修饰名词的时候放在名词的前面，修饰形容词和副词应该放在那个词的后面，所以选A
