A. I think so.
B. Don’t mention it.
C. Please take it easy.
D. What’s the matter
E. And you
F. I’d love to.
G. But he panned to.
H. Me, too.
Student A: Thanks a lot for what you have done for me. You’ve been very thoughtful.
Student B: ______.

A. This influenza can cause death if not treated immediately.
B. The number of the influenza virus can grow very rapidly.
C. The people who got the disease recovered soon.
D. The London doctors did not take the virus seriously at first.

A.Instead 
B.Insteadof 
C.Further 
D.Again