问题描述：
1.Everyone hopes that we can do something to make things better ,so we can't help ___ under the stress .
A.but working B.but to work C.work D.but work
为什么不是其他选项,尤其是B?
A.but working B.but to work C.work D.but work
为什么不是其他选项,尤其是B?
问题解答：
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