Ответ:

Exercise 4:

1. This is the school **where** I used to study.

2. This test is for students **whose** native language is not English.

3. Look at the horses **which** are drinking in the river!

4. My brother hates fishing, **so he** will stay at home.

5. I put everything in my suitcase, **which** is under my bed.

6. July and August are the months **when** most people go on holiday.

7. This is the church **where** Sue and Peter got married.

8. Rotterdam is the port **which** is the busiest in Europe.

9. Napoleon was the man **whose** wife was called Josephine.

10. The 25th of December is the day **when** Christmas presents are given.

Exercise 5:

1. Bob is the pupil **who** got 'A' at the English test.

2. A stapler is a thing **which** you use to attach papers together.

3. John Fitzgerald Kennedy, **who** fought in World War II, was the 35th President of the USA.

4. 1914 is the year **when** the First World War started.

5. Peter is the police officer **who** caught the robbers.

6. The monkeys, **which** are playing, are from The Central Park Zoo.

7. Sunday is the day **when** most countries respect a day of rest in the week.

8. The Euro is the currency **which** is used in most of Europe.

9. Edinburgh is the town **where** Alexander Graham Bell was born.

10. Susan is the girl **whose** sister is my classmate.