319.Frank put the medicine in the top drawer to make sure it would not be ______ to the kids.
A.accessible
B.relative
C.acceptable
D.sensitive
320.I'm not surprised that he became a writer.Even as a child he had a _______ imagination.
A.clear
B.cautious
C.funny
D.vivid
319.答案是A；考查形容词的固定搭配。Be accessible to 可以接近的，可以使用的；be relative to 和…有关系；be acceptable to 为…所接受;be sensitive to 对…敏感的。
320.答案是D；cautious 谨慎的；vivid 生动的；逼真的，have a vivid imgaination 有丰富的想象力。
