IV. Circle the letter A, B, C or D to indicate the underlined part that needs correcting in each of the following questions. (1.5 points)
1. I learn how to swim in 2010.
A B C D
2. We should to reduce our waste to protect the environment.
A B C D
3. Mine hometown is a very beautiful place.
A B C D
4. Because I was sick, so I didn’t go to school yesterday.
A B C D
5. Look! When a nice and colourful picture!
A B C D
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