病句改错：What are they?they are boxs

病句改错：What are they?they are boxs 改错What do they want to are? 改错 :What are this?They're pinapples. 改错 :What are this?They're pinapples. --What are these?--They're watchs.改错 ----what are they from?----They are from America.改错 请改错：They don't know what to do next ,so they are just waiting fot farther information What are these girls?They are my cousins.【改错】 look at the insect.what are they?改错 改错;what are they talk about?要改准确! do you konw what are they talking about.改错 Are those dogs his?No,they don't.【改错】 改病句Are there any sweets?No,they aren't. 改错,what are you Who are they They are teachers.(改错 改错What are dogs and cats doing?They are runing and playing How nice flowers they are!改错改错、、 英文题- what ()these keys?Are they yours?- no,they aren`t.They are Anna`s.