5/ Rewrite the sentences: 1. If you call him immediately, he will come. > Should 2. If it rains, we won't go cycling to the museum. > Should 3. If he gets sick, he will see the doctor. > Should 4. If you don't come, I will be very sad. > Should 5. If she earns a lot of money, she will fly to New York. > Should 6. If I don't come here early, I will miss the bus. > Unless

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1. Should you call him immediately, he will come.

2. Should it rain, we won't go cycling to the museum.

3. Should he get sick, he will see the doctor.

4. Should you not come, I will be very sad.

5. Should she earn a lot of money, she will fly to New York.

6. Unless I come here early, I will miss the bus.

Câu đk loại 1 : If S Vs/es, S will V

Đảo ngữ đk loại 1 : Should S V, S will V

Unless ~ If not