School, a foot, a pencil, a cat во множественном числе

Schools, feet, pencils, cats

1) Schools
2) Feet
3) Pencils
4) Cats

1. He said he would drive a car himself.
2. She thought that they would speak about great achievements in nuclear physics.
3. He asked whether you could read English.
4. They asked if he was expecting any visitors.
5. We considered that great changes had been made in modern industry.
6. The teacher considered that the level of his students' knowledge was high enough.
7. We knew that safety was (is) one of the main concerns of transportation.
8. We believed that they would be given every opportunity to go on with their experiments.
9. The mother asked the teacher if her child had studied (studied) properly. 10. Nobody knew how that accident had occurred.
11. We believed that she would win the first prize at the figure-skating competition.
12. He said his brother was taking his exam then.
13. He asked if the plan was changed.
14. The teacher couldn't understand how the boys had solved that complicated problem in such a short time.

1. I tried to open the window, but it was too high to reach.
2. I tried opening the window, but it was still too hot in the room.
3. I‟ll never forget giving my first presentation to the Board.
4. Don‟t forget to look at the audience when you speak.
5. We regret to announce the death of our founder, Mr. Obuchi.
6. I regret quitting my MBA course.
7. The new product is doing really well. I think we should go on selling it for another six months at least.
8. First I‟ll say a little about the history of the company, then I‟ll go on to describe our new range of products.