We all got very excited when ___ the good news A.hear B.hears C.hearing D.heard 选什么,为什么

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We all got very excited when ___ the good news A.hear B.hears C.hearing D.heard 选什么,为什么

We all got very excited when ___ the good news A.hear B.hears C.hearing D.heard 选什么,为什么
We all got very excited when ___ the good news A.hear B.hears C.hearing D.heard 选什么,为什么

We all got very excited when ___ the good news A.hear B.hears C.hearing D.heard 选什么,为什么
选 c,when后面省略了we are,

选C,前面用过去时,后面when跟进行时。

D 因为excited用的是过去式,后面的答案也应该是过去式。