Past Simple Irregular and Regular
Complete the sentences with a verb from below in the correct tense. Be careful, you may have to put some in the negative for the sentences to be logical!

sit / think / come / have / find / listen / wear / can / buy / go / ask / hear / speak / be / take / sleep / see / see

1. Bruno open the door, so he for someone to help him.
2. Shelby a beautiful blue dress to the wedding.
3. Anis and Amry to bed around 11 pm last night.
4. Kai in to the classroom looking very angry.
5. I to Andrew yesterday but he to anything I said.
6. Marshall and Amee a strange noise late last night, so called the police.
7. Adam is so lucky. Yesterday he a €500 note on the floor next to his car!
8. Shereen a horrible gold jacket in the sales last year.
9. Skylar too much to drink at the Christmas party – it was so embarrassing!
10. Her parents she was happy, but she .
11. Darren a cake to work for Chris every day last week.
12. I feel good. I for 8 hours last night! Perfect!
13. I “The Smurfs”, I “Hop”. It’s a great movie!
14. When he was at school, her always at the back of the classroom.

Pros

Solving the food problem

Economical use of agricultural land

Obtaining plant medicines, plant vaccines

Plant resistance to viruses, diseases, pests, pollution

High yield of transgenic plants

Improving the quality of plant varieties

Minuses

The tests carried out are short-term, the effect may affect the offspring

Spontaneous transfer of foreign genes from transgenic to non-transgenic organisms

The emergence of resistance to insecticidal toxin

Damage to harmless insects

The development of allergic reactions

The possibility of mutations

1. The police found some fingerprints on the wall, didn't they?

2. Canterbury was a Roman town once, wasn't it?

3. There has been a lot of rain this spring, isn't there? (Конструкция с it будет выглядеть иначе, например: It has been a rainy spring, hasn't it?)

4. That didn’t seem a very important book, did it?

5. Jenny hadn’t arrived when we got to sleep, had she?

6. Nothing interesting happens this week, does it?

7. I’m not disturbing you with my presence, am I?

8. Your mum has been working in this factory for a long time, hasn't she?

9. Hens can fly for short distances, can't they?

10. You have never been to Sweden, have you?

Правило образования разделительных вопросов:

Если первая часть вопроса имеет утвердительную форму, то вторая часть — отрицательную. Вс глагол ставится в том времени, в котором стоит глагол-сказуемое.

Если же первая часть вопроса представляет собой отрицательное предложение, то вторая часть будет в утвердительной форме.