用this,firend,my，变否定句，一般疑问句，作肯定回答。用that,telephone,

Question

用this,firend,my，变否定句，一般疑问句，作肯定回答。用that,telephone,is,her变肯定句否定句，一般疑问句，作否定回答。用these,uncle,his,are。连词成句，做肯定句，变否定句，在变一般疑问句，做肯定句回答。用jacket,green,my,are,those,造肯定句，变否定句，在变一般疑问句，做否定句回答

Answer 1

1.肯定句：This is my friend 否定句： This isn't my friend. 一般疑问句：Is this your friend ? 回答：Yes, it is .

2.肯定句： That is her telephone. 否定句：That isn't her telephone. 一般疑问句：Is that her telephone? 回答： No, it isn't .
3. 肯定句：These are his uncles. 否定句： These aren't his uncles 一般疑问句：Are these his uncles? 回答：Yes, they are.
4. 肯定句：Those are my green jackets. 否定句：Those aren't my green jackets.一般疑问句：Are those your green jackets? 回答：No, they aren't.