I.
1.A
2.A
3.C
4.A
5.B
II.
6.C
7.D
8.B
9.A
10.D
11.B
12.C
13.A
14.B
15.C
16.D
17.A
18.A
19.D
20.B
III.
21.B
22.C
23.D
24.A
25.C
IV.
26.B
27.A
28.B
29.A
30.C
V.
31.B
32.D
33.B
34.A
35.B
VI.
36.=>I used to get up late last year because I didn't go to school in the morning.
37.=>Lan ins't old enough to be in my class.
38.=>Last night, she came home between 10.30 and 11.00
39.=>They are going to invite him for dinner tonight.
40.=>The school is behind my house.
 

1.C
2.C
3.D
4.A
5.B
6.D
7.B
8.D
9.D
10.A
11.A
12.C
13.B
14.D
15.D