He wants to be an actor _____it’s an exciting job.
There are so many kinds of MP3 in the shop. We can’t decide ______.
--It’s said that the Chinese Soccer Team has won the match. --- ______.
What ______ amazing news!
—The lights in the classroom are still on. Do you know______. —To revise for the coming exams.
The students are too _____ to keep their eyes open in class because of staying up late.