—How do you think I should receive the reporter?—___ you feel about him, try to be polite.

When you cross the street, you can never be _______ careful.

----That kind of computer is far too expensive. ----- I’ll buy one, ______ .

The bank refused to give the company more time, and ________, it broke down.

We should’t only be satisfied with the present life, We are trying to look ______ and see what our future will be like.