1. Is that her nice watch? (变为复数句子)
_______________________________________
2. Are these erasers? (改为单数句子)
_______________________________________
3. It is Lucy's dictionary. (改为复数句子)
_______________________________________
4.That's a pencil-case in English. (对划线部分提问)
_______________________________________
5.Those are my books. (对划线部分提问)
_______________________________________

1. Is she Lucy? ______, ______ ______. ( 否定回答)
2. He is Li Ming.( 变一般疑问句)
    ______ ______ ______?
3. I am from the USA.( 画线提问)
    ______ ______ ______ ______ ?
4. My name is Maria.( 画线提问)
    ___________________
5. How do you do ? (应答语)
    ______ ______ ______ ______ ?

1. Is this his hat? (作肯定回答)

    __________________________________________

2. Those pants are nine dollars. (画线提问)

    _________________________________ 

3. We have black and blue sweaters. (同义句)   

    We have sweaters ________ ________ ________ ________.

4. We need vegetables every day.(改为一般疑问句并作肯定、否定回答)

    ________ you ________ vegetables every day?

    Yes, ________ ________ .       ________, we ________ .

1. Is this a box? (改为复数句子)
    ___________________________________?
2. What's that? (用egg回答) 
    ___________________________________.
3. Steve is eleven. (对画线部分提问)
   ___________________________________?
4. Amy is in Class Two. (对画线部分提问) 
    ___________________________________?
5. Those are erasers. (改为一般疑问句，并作否定回答)
    ___________________________________? 
    ___________________________________.

1. Is Teachers' Day in September? (作出肯定回答)
                                                                         
2. When is your mother's birthday? (根据自己的情况回答)
                                                                         
3. I'm twelve years old. (改为同义句)
                                                                         
4. Her birthday is May l st. (改为一般疑问句)
                                                                         
5. The Children's Day is June l st. (对画线都分提问)
     __________________________________