17.They have played golf this afternoon.
18.I am bored .I think I will do a crossword puzzle.
19.By the time you arrive I have finished cooking.
20.At this time next week heare going to ski with his friends.
21.a: Are you going to the supermarket later?
в:yes,why?
A:can you pick up some milk?
22.Mrs Simmmons will have written the report by Tuesday.
23.I hope Tracy will come home soon.
24.I saw (или will see) my lawyer on Monday
25.If they wake up early,I`ll make them a breakfast
26.A-I`ve dot a high temperature.
B-I will give you an aspirin.
27.a-Look at that man on the ladder!
b-Oh,no!Hу is falling!
28.Stop talking or I will send you out of the class.
29.The ferry is leaving at 8 o`click tomorrow morning.
30.I hope I will have bought my own car by the time I`m thirty.
31.She is spending (или will spend) next summer sailing around the world.