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

My parents usually goes for ________ walk in ________ evening.

How often do you drink milk? —I don’t like it, so I _____drink it.

Have you found the information about Bill Gates________ you can use for the report? —Not yet. I’ll search some on the Internet.

There used to ________ a clean river in the village, but now it’s dirty.