10. When we were children we our own toys.
1. were making 2. made 3. had made 4. was making 5. is making

11.I can't dance because l my leg.
1. have broken 2. broke
3. had broken 3. break 5. breaking

12. I the bell six times but no one opened the door.
1. was ringing 2. have rung 3. rang 4. ringing 5. am ringing

13. The swimming pool at 9 o'clock and. at 18.30 every day
1. is opening / is closing
2. opens / closes
3. has opened / has closed
4. opened / closed
5. opening / is close

14. The Olympic Games place every four years.
1. have taken 2. are taking 3. take
4. took 5. taking

15. Look! That man - to open the door of your car.
1. tries 2. has been trying
4. is trying 5. been tried

16. Look at the river. It - very fast today - much faster than usual. 2. has been flowing 3. is flowing 1. flows 4. flowed 5. was flowed


18. The novels he recommended very boring and had no special character development.
1. is 2. does 3. was 4. were 5. has