2.1. Who searched for the weather forecast? What did James search for? 2. Who sold the flat in the city centre? What did Susan sell? 3. What does Jack understand? Who understands our problems with thius discovery? 4. Who found out the truth about their past? What did Peter and Jane find out? 5. What does this scientist do? Who does experiments with springs?
3.1. Do you think 2. don't know 3. am 4. mean 5. believe 6. is 7. Do you think 8. see 9. agree 10. are saying 11. have
4.1. came 2. was 3. met 4. swam 5. found 6. lay 7. ate 8. spoke 9. sang 10. told 11. spent 12. went 13. taught 14. saw
2.1. Who searched for the weather forecast?
What did James search for?
2. Who sold the flat in the city centre?
What did Susan sell?
3. What does Jack understand?
Who understands our problems with thius discovery?
4. Who found out the truth about their past?
What did Peter and Jane find out?
5. What does this scientist do?
Who does experiments with springs?
3.1. Do you think
2. don't know
3. am
4. mean
5. believe
6. is
7. Do you think
8. see
9. agree
10. are saying
11. have
4.1. came
2. was
3. met
4. swam
5. found
6. lay
7. ate
8. spoke
9. sang
10. told
11. spent
12. went
13. taught
14. saw