【推荐1】It____________(know) for a long time that Yellowstone was volcanic in nature that's what accounted for all its hot springs and other steamy features. (所给词的适当形式填空)

【推荐2】The Great Wall________(know) all over the world. (所给词的适当形式填空)

【推荐3】Mr Green, ____________ you know, is the tallest in our school. (用适当的词填空)

【推荐1】One of the films that always ______ (inspire) me to face my life bravely is Forrest Gump. (所给词的适当形式填空)

【推荐2】Many a professor often _________ (travel) abroad to learn what they can’t know about in native regions. (所给词的适当形式填空)

【推荐3】Eating vegetables _______(be) good for our breath. (所给词的适当形式填空)

【推荐1】He_______(occupy) in motivating the teenagers to understand their parents. （所给词的适当形式填空）

【推荐2】Many a professor often _________ (travel) abroad to learn what they can’t know about in native regions. (所给词的适当形式填空)

【推荐3】After getting to the top, the teacher as well as his students________ (be) very excited. (所给词的适当形式填空)