INTRODUCTION UNIT PRESENT TENSE CONTRAST AND CONDITIONALS
Now try a few exercises to check your understanding:
UNIT 1 THE PAST AND PERFECT TENSES

past_and_perfect_tenses.pptx | |
File Size: | 96 kb |
File Type: | pptx |
Irregular Verbs
UNIT 2 RELATIVE CLAUSES
Now try a few exercises to check your understanding:

Easy exercises
Exercise 1
Exercise 2
Exercise 3
Exercise 4
Exercise 5
More difficult exercises
Exercise 1
Exercise 2
Exercise 3
Exercise 4
Exercise 5
Exercise 6
Still having problems with relative clauses? Read this explanation and then try the exercises again.
Defining and non-defining relative clauses are well explained here.
Exercise 1
Exercise 2
Exercise 3
Exercise 4
Exercise 5
More difficult exercises
Exercise 1
Exercise 2
Exercise 3
Exercise 4
Exercise 5
Exercise 6
Still having problems with relative clauses? Read this explanation and then try the exercises again.
Defining and non-defining relative clauses are well explained here.