Xinjiang is so beautiful that I want to stay here for ________ week.

The second Asian Youth Games will be____ in Nanjing in August, 2013.

I often have hamburgers for lunch. — You’d better. It’s bad for you ______ too much junk food.

Her uncle ___ to New York now, he ___ there twice. He’ll be back tomorrow.

________ we go swimming in Xishuanghu Lake today? —- Oh, no. It’s ________ cold to swim on such days. I will catch a cold.