Điền câu điều kiện loại 1 hoặc loại 2 vào ô trống:

Điền câu điều kiện loại 1 hoặc loại 2 vào ô trống:
1.You(be)...healthier if you have a good diet
2.What(happen)...if the moon disappeared?
3.If cats had wings, they(be)...albe to fly
4.If he(fail)...the coming exam, his parents will be very sad.
5.If she(have)...any difficulties, she will ask for your help
6.He(look)...better if he didn't have his hair dyed
7.Will we cancel our picnic if it(rain)...tomorrow?
8.What would you do if you(be)...a millionaire?
9.He(fail)...again if he doesn't study harder.
10.Life would be much better if there(be)...no war in the wourld.