在流行病学研究中，混杂因素与下列哪些因素有关A．与暴露因素有关，与疾病无关B．与疾病有关，与暴露

A. adapt to

B. attached to

C. referred to

D. appeal to

If no one believes in you, anything you do is a positive. So you can say, ____.

A.just do it

B.just say it

It's wrong for you to say anything like that on that occasion.()

Did he give you anything ______ the letter？

A．except

B．but

C．beside

D．besides

W: I hope you are going to, because I don't know anything about filing at all.

Q: For what purpose does Mary come？

(16)

A．She comes to learn something about filing.

B．She comes to teach Miss White about filing.

C．She comes to persuade the man to join her.

D．She comes to meet Miss White.

What did writing mean to Miss White？

A．A perfect life.

B．An unhappy life.

C．A way to a new life.

D．A funny experience.

A: I'm looking for a white long-sleeved shin, size 38. B: ______.

A．How about this one？

B．What about this one？

C．What did you say？

D．Would you like this one？

A、Did you

B、you say

C、say that

D、that yourself

I'd rather you ______ anything about this matter this evening.

A．say

B．didn't say

C．don't say

D．not say

How dare you say that？ Mr. White said ______.

A．angry

B．anger

C．angrily