1 . What impresses me most is ______ he appears in front of others, he wears a sincere and charming smile.

A．what

B．which

C．that where

D．that whenever

2 . --- Don’t you think it necessary that he __________ to Miami but to New York?
--- I agree, but the problem is _______ he has refused to.

A．will not be sent; that	B．not be sent; that
C．shouldn’t be sent ; what	D．should not send; what