1. I feel so ill, I don’t go to work.
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2. I don’t have much time; I can’t learn all my favorite subjects.
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3. I am not a millionaire, I can’t help all people.
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4. The accident happened because the driver in front stopped so suddenly.
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5. I didn’t wake up because I didn’t know you wanted to get up early.
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6. I had a cold because I walked in the rain.
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7. She didn’t buy the watch because she didn’t bring enough money with her.
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8. They didn’t sell the house because their children wanted to keep it.
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9. Mrs. White fell down because she was too weak.
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10. He failed because he didn’t do the exams well. ..........................................................................................................................
11. He stepped on the mine, and it exploded
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12. He didn't prepare for the interview, so he didn't get the job.
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13. We came home from our holiday early because we ran out of money.
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14. I can't take much exercise because I don't have enough free time.
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15. The house didn't burn down because the fire brigade came immediately. ..........................................................................................................................
16. The men were wearing protective clothing, so they were all quite safe. ..........................................................................................................................
17. People don't realise how important it is to conserve energy, so they do nothing about it.
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18. I took the job because I didn't know how difficult it was.
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19. My father didn't earn much money, so life wasn't easy for us.
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20. Daniel really wanted to buy the book, but he didn't have enough money.
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