—I caught ____bad cold and had to stay in ____bed .

问题描述:

—I caught ____bad cold and had to stay in ____bed .

a
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stay in bed表示卧床睡觉,躺着不动
如果是the 的话就表示在床上做别的事,但是生病的话一般只能睡觉啊
然后 catch a bad cold 也算是固定搭配吧