Families should stick together ______ thick and thin no matter what happens.
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Your life changes ______ when you have a baby. (dramatic, dramatically)
开普勒十分聪明,在得到第谷赠送给他的天文观测资料后,很快便计算出开普勒三大定律。
因为地球是一个巨大的物体,所以任何情况下都不能把它看做质点.
At the conference, the CEO announced that senior managers ____________________ (享有一定的特权). (privilege)