How _____ they celebrate the birthday？( )

A．does

B．do

C．is

How _______ your father feel today? (    )

A．are

B．does

C．do

–What were you doing at ten last night? (   )
–I .

A．am sleeping

B．was sleeping

C．were sleeping

句型转换。
1. Is this a lab for chemistry? (转换成陈述句)
______ ______ a lab for chemistry.
2. That’s Edison. (对划线部分提问)
_____ the man?
3. What is it? (对划线部分作回答)
_____ _______ a lab.
4. Chemistry must be very interesting. (对划线部分提问)
_____ is Chemistry?
5. Will we learn chemistry soon? (转换成陈述句)
______ _______ learn chemistry soon.

英翻汉
1.What will you do in the future?
________________________________________
2.I will be a pilot. I will fly a plane or a spaceship.
________________________________________
3.My father is a professor. I want to be a professor, too.
________________________________________
4.You must study very hard to be a professor.
________________________________________
5.I want to see the world.
________________________________________