问题

What do you know about _______– Line drawings that show how something works.

A:pictures;
B:diagrams;
C:programmes;
D:paintings;

正确答案是：

同类题型

What way are you thinking of ______rid ofthe air pollution in our capital city

Thank you for me find my little cat yesterday.

Why didn’t you ask us for help when you were in trouble—I __________. I managed perfectly well on my own.

Is that book so boring—- ______________. You can know a lot about birds.

___________ is your phone number –It’s 86502566.