1、There is a park near the school.
一般疑问句Is there a park near the school?
否定句There is not a park near the school.
2、 I'm going [at 7:00].
括号提问When are you going?或者What time are you going?
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一般疑问句:Is there a park near the school?
否定句:There is not a park near the school.
括号提问:When are you going?
一般疑问句: Is there a park near the school?
否定句 :There is not a park near the school