Jason is upset because his mother always _______ him with other children.

Mr Li left our school last month . He in our school for nine years since he here in 2000.

________ we get something to drink after the movie—No， you can’t. You have a basketball game tomorrow.

He is famous _____the field of biology, but he is more known _____an environmentalist.

Why did you quit your job—I didn’t like the working conditions_________ the good salary.