5.People ....... (not/use) petrol soon.

aren`t use

won`t use

don`t use

6.

I ...... (stay) at home if it ....... (rain).

will stay, rains
stays, will rain
stay, rain



7.
If it ......(snow), we ...... (make) a snowman.

snows, will make
snows, makes
will snow, will make

8.If he ....... (eat) so much, he ...... (put) on weight.

will eat, will put
eats, will put
eats, puts
​