....希望有人快点回答
1 what __________news you friends have brought me .(excite)
2 Put on your coat ,or you will catch a cold.(保持句意基本不变)
___________ you ___________ on your coat ,you will catch a cold.
3 We can store a lot of information in the computer.(改为被动语态)
A lot of information ________ ________ stored in the computer.