W: What would you do if you were in my place
M: If Paul were my son, I’d just not worry. Now that his teacher is giving him extra help and he is working hard himself, he’s sure to do well in the next exam.
Q: What’s the man’s suggestion to the woman().

A. Teaching her son by herself.

B. Having confidence in her son.

C. Asking the teacher for extra help.

D. Telling her son not to worry.

女性，40岁，体检：先后2次测量血压为140／90mmHg，尿蛋白（±）。按我国的高血压诊断标准可诊断为（）

A.原发性高血压

B.肾性高血压

C.血压升高

D.临界高血压

E.正常血压