中考英语重要短语的用法及区别：must have to
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中考英语重要短语的用法及区别：must， have to must表示说话人的主观看法；而have to则表示客观需要。mustn＇t意为“不可以；不允许”；don't have to意为“不必”。如： （1）My father had to work when he was ten years old. （2）The play is not interesting. I really must go now. (责任编辑：admin) |