how much ji your houseAcost Bworth为什么选B?麻烦说清楚,好象是什么表语的!我不懂这些~

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how much ji your house
Acost Bworth
为什么选B?麻烦说清楚,好象是什么表语的!我不懂这些~

选B
How much is your house worth?worth是形容词,做be动词的表语,be worth,值多少.
或者How much does your house cost?
cost是实义动词,提问时要用助动词does.

A

How much is your house worth? worth是形容词,做be动词的表语,be worth,值多少。
或者How much does your house cost?
cost是实义动词,提问时要用助动词does.