区别,thanks to 与thanks for 的用法,请举例说明.

题目

区别,thanks to 与thanks for 的用法,请举例说明.
_________ your help .We all passed the exam.
A.Thanks for B.Thanks to
如果help后面用逗号呢?选项有区别吗?
________ your help ,We all passed the exam.

答案

1. A. Thanks for your help.构成独立的句子.
2. B. Thanks to your help,因为/由于你的帮助,我们才通过考试.里面有因果关系.Thanks to your help为原因状语短语,所以后面用逗号.