1) Do you think it will rain tomorrow?
2) Andy is riding his horse three times a week.
3) What an awful noise! What are they doing upstairs?
4) Take your umbrella or you will get wet.
5) Look! It is raining now.
6) Will you help me with the dishes?
7) She didn't write to us yet.
8) He seldom wash his hair.
9) Yesterday we have bought a big cake and ate it all.
10) Did you see Sheila since her car accident?
11) Dad is driving to London at the moment.
12) They finished their homework an hour ago.
