Little Tom has got a lot of birthday presents, but he isn’t able to take all of them ___.
I am free, so I have much time ________ with you.
We often do _______ homework at home.
----Do you like the book? ----_________. I like it best.
I know it’s an interesting _____.
I think he can ______ in their basketball team. A. am B. is C. are D be