2.1task 2. complete the sentences using the correct past perfect or past perfect continuousform of the verbs in brackets.1. by the age of 14, he(act) in some school performancesenter) competitions for several years before i won.3. she never (study) sociology until she _(go) to university.4.1_ (think) of what to write when suddenly i had a great idea for a story.5. before he was fifty he(not/enjoy) experiments.6. maria ( to study) astronomy for 5 years before decide) to enter theuniversity7. my mother(to work) as a freelancer before she(to find) a well paid job.​

1After looking for my younger sister in the playground for a few minutes, i finally __SPOTTED_ her playing behind a tree.

2. My mum was so busy cooking that she didn't __NOTICE__ me come in the house.

3. Jayden was too tired to do the maths problem, so he just __GAZED__ out the window.

4. Holly _GLANCED___quickly at her watch, hoping she wasn't late.

repeat, reply, report, reveal

5. What did you __REPLY__ to his question?

6. In his biography, he _REVEALED___that he had a twin brother.

7. Can you _REPEAT__ that please? I didn't quite hear you.

8. After a pickpocket grabbed my wallet with all my credit cards, I had to call the bank and _REPORTED__ the theft.

1

1. Many wildlife habitats will be destroyed, if man keeps polluting the environment.

2. If we dump all sorts of chemicals into rivers,  we will not be able to swim in them in the future.

3. If we do not stop cutting down so many trees, we will be endangered our oxygen supply

2

1. If another student asked to copy my homework, I would say «No».

2. I would call the police, if I lost in the forest at night.

3. If my mobile phone fell in the toilet, I would ask some help.

3

1. If the government had given more money to the factory, it would not have been closed.

2. If we had listened to the weather-forecast, we would have known it was going to rain.

3. If you had prepared for the exam, you would have passed it.

4. If Bill had seen the house, he would not have bought it.