The furniture is ____ of wood. make

Have you ________ to your friend Larry’s letter—No，not yet.I’m quite busy these days.

It’s going to rain. You should take umbrella with you when you go out.

_____ that he was in great danger, Eric walked deeper into the forest. [ ]

Could you please tell me something about the two_________—- _____. They are exchange students of No. 1 MiddleSchool.