Eye doctors recommend that a child’s first eye exam____ at the age of six months old.
一why did you come in without my permission? 一.I won’t be have like that again.
一You’ve given us a wonderful Chinese dinner,Mrs.Wang. 一.
一wilI you do me the honor of dancing with me? 一.
一We only have seats in the very back row. 一.I’ll take two tickets.
一It’s cloudy outside.Please take anumbrella. 一