1. This is a pencil case. (变为一般疑问句)
    ________________________________
2. Is that her key? (否定回答)
    ________________________________
3. not, is, my, it, backpack (连词成句)
    ________________________________
4. This is a pen in English. (对划线部分提问)
    ________________________________
5. It is a ring. (对划线部分提问)
    ________________________________

1. This is a ruler.(就划线部分提问)
   _____ this _____ _____?
2. My mother is fine. (就划线部分提问)
                                           
3. This is a pen in English. (对划线部分提问)
    ___________________

1. This is a pencil case. (变为一般疑问句)
________________________________
2. Is that her key? (否定回答)
________________________________
3. This is a pen in English. (对划线部分提问)
________________________________
4. It is a ring. (对划线部分提问)
________________________________

1. Jack is fine. (对划线部分提问)
    _____ _____ Jack?
2. My name is Sonia.(对划线部分提问)
   _____ _____ _____ name?
3. My phone number is 7261686. (对划线部分提问)
    _____ is _____ phone number?
4. This is a pencil in English. (对划线部分提问)
    _____ _____ in English ?
5. They are on the table. (改为单数句子)
    _____ _____ on the table.
6. My volleyball is under the desk. (对划线部分提问)
     _____ _____ your volleyball ?
7. We  play  basketball. (改为由Let开头的祈使句)
     _____ _____ basketball.
8. His brother has three computers. (改为一般疑问句)
     _____ his brother _____ three computers?
9. They have many friends. (改为否定句)
    They _____ _____ many friends.
10. Mike has hamburger for breakfast. (改为一般疑问句)
      _____ Mike _____ hamburger for breakfast?
11. Does Alan like strawberries? (改为陈述句)
     Alan _____ strawberries.
12. The boy is Jim’s brother. (对划线部分提问)
     _____ the boy ?
13. Does David like apples? (作否定回答)
     No, _____ _____.

1. It's an English book.(就划线部分提问)
    _____________________________________
2. C-A-S-E , case. (写出问句)
    _____________________________________
3. This is a pen in English. (就划线部分提问)
    _____________________________________
4. 那是她的卷笔刀吗？ (翻译成英语)
    _____ _____ _____ pencil _____?
5.  ---这是你的双肩背包吗？
    ---是的。(翻译成英语)
    _____________________________________
    _____________________________________