---- Could you please tell me something about the two _________?---- _____. They are exchange students of No. 1 Middle School.

There is ＿＿＿ orange in the bottle. 

There is something wrong with my ________. I can’t hear you clearly at all.

What do you think of the film tonight ?—I like it very much.

 –What does the ________ mean? --It is a place to live in space.