单项选择题中 从句how I can 后面跟动词是不定式还是原型 检举 | 2012-6-9 20:29 提问者: h515869257 | 浏览次数:22次
问题补充:
词汇:I really don't know how I can ___ (solve) my problem.
答:这似乎是一个不该问的题目.情态动词不能单独作谓语,必须跟上实义动词的原形一起作谓语:can do sth. 这连初一生都知道.这里用solve是毫无疑问的.
问这个问题的很有可能是见到过这样的题句:
The doctor did all he _____ the girl's life.
答案是could to save,情态动词后跟不定式.
其实这句话could 与to save不是一个群.=To save the girl's life, the doctor did all he could (do).
在熟悉了这个句型之后,还要知道下一题句:
He spens as much time as he _____ English.
答案是:can reading