题目内容：
He talks tough but has a tender heart.（ ）
参考答案：
答案解析：
单选题：He talks tough but has a tender heart.（ ）
- 题目分类：卫生类
- 题目类型：单选题
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There are a limited number of books on this subject in the l
There are a limited number of books on this subject in the library.（ ）
The policeman wrote down all the particulars of the accident
The policeman wrote down all the particulars of the accident.（ ）
According to the passage, the earth is
According to the passage, the earth is
I wasn’t qualified for the job really，but I got it anyhow.
I wasn’t qualified for the job really，but I got it anyhow.
Mr. Johnson evidently regarded this as a great joke.
Mr. Johnson evidently regarded this as a great joke.