A．The jet plane.B．Movies with sound.C．The radio.D．The computer.
A. The jet plane.
B. Movies with sound.
C. The radio.
D. The computer.
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A．To improve the diets of hensB．To move chickens into large farmsC．To make chickens sl
A. To improve the diets of hens
B. To move chickens into large farms
C. To make chickens sleep before they are killed
D. To improve chickens' lives
A．She doesn't know how to swim.B．The water was too deep.C．The water was too cold.D．She
A. She doesn't know how to swim.
B. The water was too deep.
C. The water was too cold.
D. She didn't have enough time.
【C2】
A. are not just
B. are not just being
C. are not just to be
D. are not just going to be
A．Its texture.B．Its size.C．Its preservation.D．Its shape.
A. Its texture.
B. Its size.
C. Its preservation.
D. Its shape.
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