Fill in the gaps. Use Past Perfect and Past Simple Past Perfect 1) When Sara (arrive) at the party, Paul (go) home. 2) The teacher (explain) the task by the time I (arrive) at the class. 3) The show (finish) by the time I (arrive 4) The cat (kill) the mouse after she (play) with it for some time. 5) Peter (pass) the driving test because he (practice) a lot for it. 6) I (stay) at home last night because Dad (promise) to play chess with me. 7) I (finish) eating dinner when you (call) yesterday. 8) My favorite television program (finish) before I (turn) the TV on. 9) I (complete) the test before I (realize) that I was in the wrong class. 10) The house (be) dirty – they (not clean) it for weeks.

1. When Sara arrived at the party, Paul had gone home.

2. The teacher had explained the task by the time i arrived.

3. The show had finished by the time i arrived.

4. The cat killed the mouse after she had played with it for some time.

5. Peter passed the driving test because he had practiced a lot for it.

6. I stayed at home last night because dad had promised to play chess with me.

7. I had finished eating dinner when you called yesterday.

8. My favourite television program had finished before i turned the TV on.

9. I had completed the test before i realized that i was in the wrong class.

10. The house was dirty - they hadn't cleaned it for weeks.

1. You will need (future simple, active) the drive and self-discipline to take on growing responsibilities and demanding exams at the same time.
Вам потребуется драйв и самодисциплина для того, чтобы справиться с увеличивающимися обязательствами и требовательными экзаменами одновременно. 
2. The company admits(present simple, active) that trading in recent weeks has shown (present prefect, active) no signs of improvement.
Компания признает, что торговля в последние недели не показала признаков улучшения. 
3. The passengers were stranded (past simple, passive) 60 ft in the air for 20 minutes before firemen arrived (past simple, active) with ladders.
Пассажиры были заблокированы на высоте 60 футов на протяжении 20 минут, до того как пожарный прибыл с лестницами. 

My family and I (1 moved) from London to Cardiff last summer, so we (2 have lived) in Cardiff for seven months now. I miss my friends in London. My best friend is called Megan. We (3 met) at primary school, so I (4 have known) her for nine years. Unfortunately, I (5 have not seen) her since last summer. I go to Greystone Secondary School in Cardiff. I (6 have been) at the school since last September. At first I (7 did not like) it because I (8 did not have) any friends here. But the students in my class are really nice and I'm happy here now.