His sister is brave.换种说法
His sister,always is his sister.
his sister is
Is Jenny his sister?
where is Zhongshan Park? 换种说法
What time is it 换种说法
his sister换一种形式说
she is his sister,helen.
ever brave man is a man of his
His sister is from Canada.(对Canada提问) ( ) his sister ( )?
This park is beautiful.(换种说法,意思不变)
What time is it now?换种说法意思不变
绿色食品换种说法