His parents often watch TV in the eveningthey boy likes to climb upthe hill怎么样改疑问和否定

Do his parents often watch TV in the evening?
Does the boy like to climb up the hill?
借助助动词DO或者DOES(第三人称单数形式),将其放在最前面!
His parents do not often watch TV in the evening.
The boy does not like to climb up the hill.
借助助动词DO或者DOES(第三人称单数形式),在助动词后面加NOT,同时将动词变回原形.
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they boy likes to climb upthe hill
The boy doesn't like to climb up the hill.否定
Does the boy like to climb up the hill?疑问
His parents often watch TV in the evening.
His parents don't often watch TV in the evening.否定
Do his parents often watch TV in the evening?疑问

His parents often watch TV in the evening.
His parents don't watch TV in the evening.
Do his parents often watch TV in the evening?
The boy likes to climb up the hill.
The boy doesne't like to climb up the hill.
Does the boy like to climb up the hill.