句型转换 根据要求完成下列句子。

1. Mr. Smith often flies to Tokyo for the meeting. (同义句转换)

    Mr. Smith often _______ a _______ to Tokyo for the meeting.

2. His factory is 10 miles from his home. (对划线部分提问)

    _______ _______ is his factory from his home?

3. My mother usually takes the bus to work. (变否定句)

    My mother ________ the bus to work.

4. I usually spend 3 hours doing my homework.(同义句转换)

    It usually ________ me 3 hours ________  my homework.

5.He goes to school by No.103 Bus. (同义句转换)

   ________ ________ the No.103 Bus to school.