Rewrite these sentences so that the meaning remains the same.
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2. I didn’t turn up to watch the football match because the teacher didn’t mention it. (If)
3. The new teacher gets angry with the students who don’t take him seriously. (Unless)
4. My sister wants to lose some weight, but she doesn’t have any will power. (If)
5. My daughter won’t swim in this pool because there is no lifeguard. (If)
6. In my opinion, you should study every day. (If)
7. I didn’t buy the book we had to read so I couldn’t make the summary. (If)
8. You should revise the grammar contents when starting a new course. (If)
8. Some of the students won’t go to university because they don’t take their studies more seriously. (unless)
9. If you don’t open the window, we will be hot. (Unless)
10. It’s too late. We can’t go to the concert now. (If)
11. The teacher should have called their parents earlier. (wish)
12. I’m afraid I can’t help you at the moment. (wish)
13. She knows it was a mistake not to study every day. (wishes)
14. As he is ill, he is not happy. (wishes)
15. My mother doesn’t understand how I feel. (wish)
