根据汉语意思完成下列句子

1. 我最喜欢的科目是科学.

    My __________ __________ __________ is science.

2. 你放学后常做什么?

    What do you usually do __________ __________?

3. 你们的生物老师是谁?

    __________ is your biology __________?

4. 我今天很忙,没时间和你玩.

    I __________ __________ today.I have no time to play with you.

5. 王老师对学生、对工作要求都很严格.

    Mr Wang is __________ __________ his work and strict with his students.