专插本英语语法 就是专插本英语考试的第一题 Part I Vocabulary and Structure （35％）

Question

希望大侠提供第一题专题的训练资料，还要有答案解析的。比如
He didn’t allow in his room；actually he did not allow his family at all。
A．to smoke ．．．to smoke B．smoking ．．．to srnoke
C．to slnoke ．．．smoking D．smoking ．．．smoking
答案选B。解析：allow doing sth /allow sb to do sth.所以选择B

Answer 1

allow既可作及物动词又可作不及物动词(多用于及物动词)，
1）allow sb. to do sb.允许某人去做某事，
The doctor allowed him to smoke. 医生允许他吸烟.
2）allow sb doing sth.允许某人做某事,可以表示当前可允许做的事或习惯性动作。根据上下文有时sb可以省略。如：
Is not allow (anyone)smoking in this meeting room. 这间会议室里是不允许吸烟的.
类似的词还有:advise,forbid, permit, encourage等,如:
所以此题应选B

Answer 2

很多语法书多事这样的呀。