1-I couldn’t figure out what the teacher said, and ……… my classmates.

2- If I had listened to the weather forecast, I ……… the plants.

3-I……… my father when he told me when to pick him up.

4- I left the class a little earlier ……… I could catch the last bus.

5- I don’t mind ……… TV at home, but I’d much rather go for a walk.

6- John ……… to work by his friend every other day.

7- ……… not seen it with my own eyes, I wouldn’t have believed it.

8- According to a recent survey, people who pay more for their vehicles drive … than others.

9- A computer is a complex piece of machinery made up of many parts, ……… can be considered a separate invention.

10- ……… numerous experiments carried out, nobody knows when an earthquake will erupt.

11- Working two part-time jobs, while, at the same time, ……… for his PhD , Jim taught how to organize his time.

12- Although tigers ……… in Africa, plenty of lions live there.

14- Since the conclusion of World War I, international organizations ………. to prevent the outbreak of new wars.

15- According to a recent report, women have more nerve receptors, which cause them to feel pain ……… than men.

16- The Industrial Revolution was a period ……… fundamental changes occurred in agriculture, textile, and transportation

17- ……… and held prisoner for three days, the man was finally rescued by the police.

18- There are many rumors in the company, the most irritating ……… is that it can go bankrupt within a month.

19- Despite many earthquake experiences we have experienced, most of us still don’t know ………to do in such a situation.

20. ……… out of school as a teenager, Jim decided later in life to take up his education where he had left off. ..

21. …………. fully, the Himalayas should be seen at the sunrise.

22. For the last two hours, all the committee members ……….. the construction of the new bridge.

23. In general, criminals tend ……. every charge they are accused of.

24. If they ………. after the environment around popular tourist destination, they will lose their appeal. ..

25. We were all surprised ………… so soon after his car accident. ..