Quick

麤───He is a good teacher;快───fast

He is a good teacher except for his bad temper.───他是个好老师，只是脾气不太好。

It must be allowed that he is a good teacher.───我们应当承认他是位好老师。

We must allow that he is a good teacher.───我们必须承认他是一个好教员。

There was no doubt that he is a good teacher.───毫无疑问，他是一名优秀的教师。

He is a good teacher with thirty years of experience. Has much experience as a teacher.───他是一位有三十年教学经验的好老师。

The classes taught by Mr. Li have been always interesting. From this point, I think he is a good teacher.───李先生教的课总是很有意思，从这一点来讲，我认为他是一个好老师。

As he is a good teacher,he often has to whistle up new ideas for lessons.

I say, in justice to him, that he is a good teacher.

In justice to him, I should say he is a good teacher.