Mr Zhou is very _______ with his students. He asks them not to be late. If they are late, they have to stay outside the classroom until the next class.

---Who is the woman_______ orange over there?--- Oh, she is my mother.

—I found Mary _________ a red blouse this morning.—But I think she looks better in yellow.

You will achieve great success _______you have a dream and believe in it.

A ship from South Korea sank into the sea         April 16,2014.