What time do they start schoo China?(写意思.)
What did you do with the boys (写意思.)
Can you run fast?(给为陈述句.)
I want to buy one kilo of cheese.(对划线部分提问.)
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I did go to the park .(该为否定句.)
Do you have a cap (做否定回答.)
thank(改变中间的字母.)
teach(写出其名词形式.)
wind(加上2个字母,使首尾2字母相同.)