31. --______ one and a half days enough for the painting to be finished? --I don’t think it’s enough and only after _________ go on with it.
Almost of the students in the class glasses.
Have you ever seen snowman ride bicycle? That’s we look like.
Her sister left home in1998, and since.
What transport do you prefer .
______, a sleepy driver killed twenty-two students and teachers in a traffic accident in Shanxi Province.