4 Join the two sentences using who, which, when or where. 1 'Greens' is a restaurant. You can get vegetarian food there. 2 Mr Jones is the teacher. He taught me maths last year. 3 April is a busy month. We have a lot of tests in April 4 Great Expectations is a good book. I enjoyed reading it. 5 Chinese is a complicated language. It's difficult to learn it.

Join the sentences:

1. 'Greens' is a restaurant where you can get vegetarian food.
2. Mr Jones is the teacher who taught me maths last year.
3. April is a busy month when we have a lot of tests.
4. Great Expectations is a good book which I enjoyed reading.
5. Chinese is a complicated language which/that is difficult to learn.