in a room above the store,where a party ()tomorrow

发布时间：2021-03-12 11:33:08

in a room above the store,where a party ()tomorrow ,some workers are busily setting the tableAis to be heldBhas been heldCis being heldDwas held

网友回答

a is to be held 将来时的被动
be to.do.sth..就是一个很正规的将来时的用法.
比你们学的will,be going.to.do.要正式
他的被动,不需要我多说了吧
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