EXERCISE 19: Twenty-eight people (1. injure)___________________when a train which (2. carry)_______________on a one-day holiday (3. hit) ________________the buffers of Blackpool Station yesterday. When (4. interview)______________, Bristish Rail (5. say)___________________: “The train (6. travel)_____________at only eight kilometres per hour as it (7. enter)____________________the station and for some reason it (8. fail)_______________to stop. An inquiry (9. hold) as soon as possible”. Those who were hurt fortunately (10. suffer)_____________________only shock and minor injuries. 1. Were injured 2. carries 3. EXERCISE 20: 1. He (1)(not catch) ………….cold if he (2) (not walk) ……………in the rain so long. 2. Where do you think Mai is today? - I don't know. She(3)(sleep)…………….late. 3.The envelop (4) (lie)......................... on the table has no stamp on it. 4. I’ll help you translate the letter into English after I (5) (finish)............... my report. 5. On the first of next month, he (6)(be) ................................in prison for five years. 6. I feel as if my head (7) (be) .........................on fire now, doctor. 7. She took a risk investing money with them. I’d rather she (8) (not do ) ..................it. 8. The police caught her (9) (climb) ..............................over the garden wall. 9. The boy's eyes were red because he (10) (cry) ……………………… EXERCISE 21: 1. Alice (take) ________________________to the dentist many times. 2. He (do) _______________________nothing before he saw me. 3. Tom is reading a book. He started two hours ago and he is on page 53. He (read) ________for two hours. 4. What _______ you (do)______________ at this time yesterday? 5. (finish) _____________ reading the book , I went to bed. 6. The lamps (make) _____________ in China are very cheap. 7. He says as if he (come) ____________ back from London. 8. My lawyer advised me (not say) ________ anything further about the accident. 9. He wore dark glasses to avoid (recognize)______________ . 10. We were made _____________ (do) all the cleaning in the house.