Rewrite each sentence so it begins as shown

Câu 2(0/5): 
Rewrite each sentence so it begins as shown.
1 If you wear a pullover, you won't feel cold.
If you don't wear a pullover, you'll feel cold.
2 You'll get wet, unless you take your umbrella.
If .
3 You'll be late for school unless you get up now!
If you !
4 You won't get lost if you take a map.
Unless .
5 If we don't feed the cat now it will get very hungry. (use "unless")
The cat will .
6 If it doesn't rain, we'll go for a walk.
We won't .