1)It's very dark in here. - Ok, I (will switch on) the light.
2)My sister (is getting married) next week.
S) It's Mark's birthday on Saturday. We (will organize) a surprise party for him. Are you coming?
4) What (are you doing) in the summer? - I am not sure. I shall (probably go) to the seaside.
5) What tlme does the (train/leave)? - It (leaves) at 8,45.
6)Don't go out now. It's pouring and you (will get) wet.
7)Look at those dark clouds. It is going to (rain).
8)When (do your classes finish)?
9)We have no sugar left. - Really? Ok, I (will buy) some today.
10) We have no sugar left. - I know, I (am going to buy) some on my way from work.