Перепишите предложения, определите в каждом из них видовременную форму сказуемого.
The scientist uses testing in his research.
They will try to solve this important problem at the next meeting.
The lecturer described a new method in detail.
They have just spoken to the leading psychologist.
The scientists had carried out many experiments before they achieved satisfactory results.
2. He started working here eight years ago.
3. Do you prefer traveling by plane or by ship?
4. Would you mind posting this letter for me?
5. Vicky stopped saying hello to her friends.
1. The girl insisted on going out with Kerry.
2. My sister is afraid of traveling by plane.
3. You should give up smoking.
4. She looks forward to seeing him again next week.
1. I do not mind visiting them.
2. We insist that they tell us everything.
3. This movie is worth a look.