分程控制系统中分程调节的调节阀信号之间没有关系。

There are  1 days  2 a week. They are  3  , Tuesday, Wednesday, Thursday, Friday, Saturday and  4  .Sunday is the first day  5  a week. Monday is the second day of a week. The last day of a week is Saturday.  6  China, people work 7 days a week. They go to work from Monday 8  Friday. They don’t go to work 9  Saturdays and Sundays . They stay  10  home.

小题1:	A．5 B．6 C．7 D．8

小题2:	A．of B．in C．on D．at

小题3:	A．Monday B．Friday C．Sunday D．Tuesday

小题4:	A．Monday B．Friday C．Sunday D．Tuesday

小题5:	A．of B．in C．on D．at

小题6:	A．Of B．In C．On D．At

小题7:	A．five B．six C．seven D．eight

小题8:	A．on B．to C．of D．at

小题9:	A．on B．to C．of D．at

小题10:

A．in B．on C．to D．at