在英语中, 有些(短语)动词不能用动词不定式而只能用动名词作宾语.
这类(短语)动词在中学教材中大致分为以下五种:
一 只能用V ing形式作宾语的动词
常见的有finish, mind, enjoy, practice, suggest, excuse, delay, imagine, prevent, advise, allow, avoid, appreciate, stand, risk, give up, put off 等.
注意: 1) consider 当 “考虑” 讲时, 后跟V ing 作宾语; 当 “认为”讲时,
须用动词不定式的复合结构作宾补.
2) advise,permit,allow, 也可跟不定式的复合结构,即: advise.(permit, allow) sb to do sth
如: Charles Babbage is generally considered ________ the first computer,(MET93)
A. to invent B. inventing C. to have
invented D. having invented
析: 题干中的considered 意为 “认为” 而invent 显然是发生在谓语is considered 之前的动作,故选不定式的完成式.
二 含有to的短语词后接V-ing形式作宾语
常见的有: be(get) used to 习惯于; look forward to 盼望;pay attention to 注意;
get down to 开始认真干;lead
to导向;prefer doing sth. to doing 宁愿…… 而不愿干…….
一 只能用V ing形式作宾语的动词
常见的有finish, mind, enjoy, practice, suggest, excuse, delay, imagine, prevent, advise, allow, avoid, appreciate, stand, risk, give up, put off 等.
2) advise,permit,allow, 也可跟不定式的复合结构,即: advise.(permit, allow) sb to do sth
如: Charles Babbage is generally considered ________ the first computer,(MET93)
析: 题干中的considered 意为 “认为” 而invent 显然是发生在谓语is considered 之前的动作,故选不定式的完成式.
二 含有to的短语词后接V-ing形式作宾语
常见的有: be(get) used to 习惯于; look forward to 盼望;pay attention to 注意;
