—Excuse me. Do you have a table for two? —I’m sorry, _____ there aren’t any seats now. Would you mind waiting a while?
I can’t play _____piano, but I play ____volleyball very well.
There is ____ “u” and _____ “s” in the word “bus”.
We often say '________' to our parents before we go to bed.
单词辨音(共10题,每题0.5分,共5分)
— Are you willing to live in Antarctic (南极) one day?—_______ It sounds exciting, but it’s a little cold there.