Read the sentences. If a sentence is correct, put a
tick (/). If it has a word that should not be there,
write this word on the line.

1 He could still remember back having
to walk to school.
2 They had to send each member a
personal copy of the report.
3 He couldn't avoid from hitting the tree
as the road was so narrow.
4 She expected for an immediate answer
from the company.
5 The boss wasted of so much money
on advertising.

1. back; 2. /; 3. from; 4. for; 5. of