The animals that are having winter sleep look___________ dead. You can't wake them up by touching.
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A. as well as B. as good as C. as far as D. as soon as
参考答案:
He made a mistake, but he corrected the situation_________ i..
He made a mistake, but he corrected the situation_________ it got worse . [ ]A. beforeB. afterC. untilD. once