A.It is good for improving muscle tone. B.It helps strengthen the heart. C.It helps develop mental toughness. D.It does good to his skills.
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皮皮学刷刷变学霸
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【简答题】Fill in the blanks with the words and expressions given below. Change the forms where necessary. 1) It is______to expect young children to sit quietly that long. 2) ______we were already home when it ...
【简答题】Fill in the blanks with the words and expressions given below. Change the forms where necessary. 1) It is______to expect young children to sit quietly that long. 2) ______, we were already home when i...