I. Combine two sentences into one, using the connectives from the list: and, but, because, so, therefore, or, moreover, however, if, when, unless.
1. You can’t borrow my dictionary. You bring it back on Monday.
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2. The cost of installation is very high. Solar domestic heating systems are economical to use.
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3. Solar panels are placed on the roof of a house. The Sun’s energy is used to heat water.
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4. I don’t agree with a lot of his teaching methods. He is a good teacher.
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5. We’d better not waste water. We won’t have enough to drink sooner or later.
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6. The house is quite beautiful. The cost is not too high.
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7. Do you want to study more? Do you want to look for a job?
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8. You can go home. You’ve finished this exercise.
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9. I don’t get many opportunities to practise my English. I find it difficult to remember everything I study.
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10. I’m practising speaking English a lot. I don’t want to fail in the oral test.
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Loga
Sinh Học lớp 12
