Kumpulan Soal Teks Prosedur 1.

Questions 1-3 refer to the following instruction.

First,push the handle down. The plunger rises and creates a vacuum in the cylinder below it.The water rises up into the pipe.The cylinder passes the valve.

then push the handle up.The plunger moves down and the water can not go back through the valve.It opens another valve in the plunger to go out of the pump as the plunger rises.More water is drawn when the handle is moved up and down.

1.What is the instruction about?
A.How a valve opens                                                     B.How a handle moves.
C.How a plunger rises.                                                   D.How a water pump works.

2.What comes out from the pump if you push the handle up?
A.The cylinder.                                                               B.The plunger.
C.The water                                                                   D.The valve.

3.How many valves are there in the cylinder?
A.One valve                                                                    B.Two valves.
C.More than two valves.                                                  D.Not more than one valve.