问题描述：
用适当介词填空 What does that book look _____?It's time ____ breakfast.
They are going to work hard _____ the farm.What_____ palying basketball?Dont be late _____ school.Be careful _____ the dog.Few ____ then have cars .We often watch TV ____ Saturday evening.I often help my brother _____ his English.Look______ yourself when you are at school.
They are going to work hard _____ the farm.What_____ palying basketball?Dont be late _____ school.Be careful _____ the dog.Few ____ then have cars .We often watch TV ____ Saturday evening.I often help my brother _____ his English.Look______ yourself when you are at school.
问题解答：
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