It’s very important _____ us to make a plan before a new term. —Yes. You must try to make it carefully. [ ]

There ________ a basketball match in our school next Sunday.

How much does the pen _____ you?—Ten yuan

Dad, _____ is my friend , Xiao Hua. –Hello, Xiao Hua.

The man_____ a red sweater is our teacher. [ ]