Mark the letter a, b, c or d to indicate the sentence that best combines each pair of sentences

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Exercise 3: Mark the letter a, b, c or d to indicate the sentence that best combines each
pair of sentences
1. Elizabeth was writing a note to her friend. The train arrived.
A. Elizabeth was writing a note to her friend as soon as the train arrived.
B. After the train arrived, Elizabeth was writing a note to her friend.
C. The train arrived while Elizabeth was writing a note to her friend.
D. Elizabeth was writing a note to her friend whenever the train arrived.
2. The water is very cold in January. We go swimming anyway.
A. When the water is very cold in January, we go swimming anyway.
B. As the water is very cold in January, we go swimming anyway.
C. The water is very cold in January if we go swimming anyway.
D. Although the water is very cold in January, we go swimming anyway.
3. The water was very rough. The lifeguards made all of the swimmers leave the water.
A. Since the water was very rough, the lifeguards made all of the swimmers leave the
water.