There ______ a lot of green grass and beautiful flowers. But now everything has gone.
A. was used to be B. were C. used to be
--- Is this ______backpack?
--- No, it is mine. That green backpack belongs to ______.
A. his, he B. his, him C. he, him
---Will you go to the movie “ Baby Plan” with me this evening?
--- Sorry, dear. It’s interesting, but I ______ it twice.
A. have seen B. will see C. didn’t see
---We can’t get good grades ______ we study harder.
---I agree. That’s why I study so hard.
A. because B. if C. unless
--- Let me get you something to drink. Which do you prefer, tea or coffee?
--- ______, I would like to have some water.
A. Both B. Neither C. Either
---Tom! You missed ______ “u” in ______word “ unusual ” again!
---Sorry, Miss Green.
A. the, a B. an, the C. a, the