The lights before he left 15 He forgot A to turn off
B turn off
C turning off
.
16 I... agree with you
A am not
B does not
C do not
17 There ... two big supermarkets behind my house
Ais
B are
Chave
18 If only I to the party instead of staying in bed
A had gone
B did go
C went
19 The police officer ordered him
A not to move
B not more
C not moving
20 Jim ... very short
A are
Bis
Chas
15 - A
16 - C
17 - B
18 - C
19 - A
20 - B
Возможны ошибки, надеюсь всё правильно! =3