1 Direction

2Unsatisfactory

3 Philological

4Asian

5 Philosopher

6 Climatic

7 Powerful

8 Brilliantly

6) 1 by

2 of

3 Over

4 On

5 in

6 At

7 To

8 For

7) 1 David used to swim good when he was young, but he doesn't swim this days

2 My parents used to travel a lot, when they were younger, but they prefer to stay at home now

3 Went skiing

4 Did a lot of horse-riding

5 I used to have a lot of problems

6 We used to do mountaineering

7 Jane never played ping-pong

8 she didn't skate