问题描述:
英语语法those和ones的用法
Cars do cause us some health problems--in fact far more serious ___________ than mobile phones do.
A. one B. ones C. it D. those
Key:B
those和ones该怎么选择,只要方法能选对答案就可以
Cars do cause us some health problems--in fact far more serious ___________ than mobile phones do.
A. one B. ones C. it D. those
Key:B
those和ones该怎么选择,只要方法能选对答案就可以
问题解答:
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