[单项选择]When does a pilot say make all lines fast ? He says it when（）.
A. the ship is very close to the pier
B. the ship is about to be in position
C. the ship is in position
D. the ship is getting alongside the pier

[单项选择]

When does auxiliary burner of rotary nozzle incinerator begin to work? （）
Ⅰ.hen igniting
Ⅱ.he sludge for dealing with is too much
Ⅲ.efore stopping incinerator

A. Ⅰ+Ⅱ
B. Ⅰ+Ⅲ
C. Ⅱ+Ⅲ
D. Ⅰ+Ⅱ+Ⅲ

[单项选择]

When does auxiliary burner of incinerator put into operation? （）
Ⅰ. start incinerator when it is cold
Ⅱ. the sludge for dealing with is little
Ⅲ. the sludge for dealing with is large
Ⅳ. the water and impurity in sludge are too much
Ⅴ. the temperature in incinerator is low
Ⅵ. dealing with little solid rubbish

A. Ⅰ+Ⅱ+Ⅲ+Ⅴ
B. Ⅰ+Ⅱ+Ⅲ+Ⅳ
C. Ⅰ+Ⅳ+Ⅴ+Ⅵ
D. Ⅰ+Ⅱ+Ⅲ+Ⅵ

[单项选择]When does the next bus leave for Glasgow? （）
A. I‘ve never been there.
B. The next one is faster.
C. They leave every hour.
D. The city is far away.

[单项选择]When does your father get up every morning? He（）up at six.
A. get
B. got
C. gets
D. will

[单项选择]When you turn on the fast time constant (differentiator) control of a radar it will（）.
A. enhance weak target echoes and brighten them on the PPI
B. reduce clutter over the entire PPI by shortening the echoes
C. only suppress weak targets to a limited distance from the ship (sea clutter)
D. reduce the beam width to provide a map-like presentation for navigation

[单项选择]When we say that two objects have relative motion, we mean （）.
A. the distance between them remains the same
B. the distance between them is changing
C. the position between them is not changing
D. their positions to the earth remain the same

[单项选择]What purpose does a bridge fitting serve when lashing containers?（）.
A. Ties a container stack to the deck
B. Ties a container to the container below it
C. Restrains racking loads
D. Restrains the container against horizontal motion

[单项选择]When the truck does not work, the driver should（）engines.
A. turn on
B. turn off
C. shut up
D. close

[单项选择]When visibility is 20 nautical miles, we say that visibility is（）.
A. very good
B. good
C. poor
D. moderate

[单项选择]When visibility is 10 nautical miles, we say that visibility is（）.
A. very good
B. good
C. poor
D. moderate

[单项选择]He has to make a living by himself because he doesn’t have parents to（）.
A. keep on
B. depend with
C. rely on
D. go to

[单项选择]What does the term head mean when applied to a fire pump?（）
A. Length of the discharge pipe
B. Height of the discharge pipe
C. Difference between the discharge and suction pressures
D. Sum of discharge and suction pressures

[单项选择] Does everyone in your office always agree all the time？ When someone makes a suggestion， does everyone just smile and nod in agreement？ When you bring forward an idea， do people just accept t？ Well， if you answered yes" to any of these questions， you are in an extremely unusual workplace. People are people. And people butt heads.They disagree， they argue， and they fight. You can’t get around it. But you can learn to deal with it To hold your own， you need to learn how to argue effectively. If you’ve got an opinion， you need to defend it. And if you have a problem with something a colleague has done， you need to let tem know. This can make for some difficult discussions and meetings， but this is just a part of life and business skills. So how can you argue effectively？ Well， you need several. （）From the first paragraph we can know that in the office.
A.  people sometimes argue
B.  people always agree 
C.  people always get around it

[单项选择]When a router has to make a rate transition from LAN to WAN, what type of congestion needs should be considered in the network design?（）
A. RX-queue deferred
B. TX-queue deferred
C. RX-queue saturation
D. TX-queue saturation
E. RX-queue starvation
F. TX-queue starvation