------–Look! How fast the two horses are running!-------Oh yes! They are nearly .A. up an

问题补充：

------–Look! How fast the two horses are running!

-------Oh, yes! They are nearly .

A. up and down

B. slower and slower

C. more or less

D. neck and neck

答案：

A. up and down

B. slower and slower

C. more or less

(答案→)D. neck and neck

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