问题描述：
--why are you going to work at the ''Animal Helper'' as a volunteer this summer?--Becaue I like
animals,I also think-------others---------great.
A.help,is B.helping,is Chelp,are Dhelping,are
animals,I also think-------others---------great.
A.help,is B.helping,is Chelp,are Dhelping,are
问题解答：
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