sdifficultforthevill的知识精选

单项选择-It’sdifficultforthevillagechildrentocrosstheriverf...
问题详情:单项选择-It’sdifficultforthevillagechildrentocrosstheriverforschool.     -Ithinkabridge(桥)______overtheriver.      ldbebuilt  beingbuilt beenbuilt built【回答】A知识点:动词语态...
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