问题
Paul is very proud ______ his father because he helps keep our city beautiful. [ ]
A: in
B: of
C: on
D:from
B: of
C: on
D:from
正确答案是：
同类题型
_____ do you go to the Reading Club?—Twice a week.[ ]
_____ they _____ to go to the park when they were children?
good manners to say “Sorry” when you knock into someone butno need to say it again and again .
Who are you _______? —— My mother.
Alice, is this you dictionary?— Oh，no, it’s not _______. Ask Tom. He is looking for ____.