UNIT 6. 6E, page 52
Exercise 1
1 looked after
2 looked into
3 came across
4 looked for
5 called on
6 got over
Exercise 2
b
Exercise 3
1 b
2 a
3 c
4 c
5 b
UNIT 6. 6E, page 52
Exercise 1
1 looked after
2 looked into
3 came across
4 looked for
5 called on
6 got over
Exercise 2
b
Exercise 3
1 b
2 a
3 c
4 c
5 b