It's important work and we must take it (认真的） The

问题补充：

Its important work,and we must take it (认真的） The cup was broken into (piece)1.Its important work,and we must take it .(认真的）2.The cup was broken into .(piece)修改：1.Its important work,and we must take

答案：

seriously 认真地

pieces 成片

======以下答案可供参考======

供参考答案1:

第一个空:seriously

第二个空:碎片

供参考答案2:

1.这是重要的工作,我们一定要拿去

2.杯子被烧毁

供参考答案3:

seriously

pieces

供参考答案4:

这是重要的工作,我们一定要拿去