The snow made them_______ cold, so they wanted to make a fire_______ warm.

If you have a toothache（牙疼）, you should see a .

My ______ sister who works in the bank is two years ______ than I.

He suddenly saw Sue _____ the roomHe pushed his way ____ the crowd of people to get to her

Microblog is a platform ________ people can expresstheir thoughts and communicate with each other by sending posts.