—It’s important ________ us _______ learn English well.—I agree with you. We should try our best to learn it.A. to, to B. to, for C. for, to
--How is Grace? --She is__________ .
--Good afternoon, Alice! -- ____________, Bob!
---______ --R-E-D
There are three______ and two______ on the table.
I think basketball is interesting, ______ he thinks it is ______.