C.
15 My lessons start at 9.00 on Mondays.
16 They play computer games every day.
17 Look! Jenny is going to school.
18 Normally, Jenny wears black shoes, but today she is wearing red sandals.
19 We don't go to school on Sundays.
20 She is eating dinner at the moment.
21 And look, she is wearing a raincoat.
22 The schoolbag isn't very heavy.
23 What are they doing right now?
24 She visits her grandmother every Sunday.
D.
25 peace
26 crowded
27 helpful
28 heavy traffic
29 cost