A patient in shock should NOT be placed in which position? （

EXCEPT when suffering from a head or chest injury a patient in shock should be placed in which position? ______.

A.Head up and feet down

B.Head down and feet up

C.Flat on back with head and feet elevated

D.Arms above the head

Which statement is correct concerning the carriage of coal in bulk ________．

A.Coal should be vented with surface ventilation only

B.Because of its inherent vice，coal should not be loaded wet

C.Dunnage should be placed against ship's sides and around stanchions

D.Through ventilation，as well as surface ventilation，should be provided whenever possible

A. The patient is in the toilet

B. The patient is ‘nil by mouth’

C. The patient is ‘fluid limited’

D. the patient is on fluid

How can a SART’s effective range be maximized?______

A.The SART should be placed in water immediately upon activation.

B.The SART should be held as high as possible.

C.Switch the SART into the “high” power position.

D.If possible, the SART should be mounted horizontally so that its signal matches that of the searching radar signal.

A patient in shock should NOT be placed in which position?

A.On their side if unconscious

B.Head down and feet up，no injuries to face or head

C.Flat on their back with head and feet at the same level

D.Arms above their head

An unconscious person should NOT be ______.

A.placed in a position with the head lower than the body

B.given an inhalation stimulant

C.given something to drink

D.treated for injuries until conscious

A reception party will be held in your ________ this evening.

A、name

B、honor

C、place

D、position

How should you signal the crane operator to stop in an emergency?______.

A.Extend arm with the palm down and hold this position rigidly

B.Placed clasped hands in front of your body

C.Extend arm and move hand rapidly right and left with the palm down

D.Place both fists in front of your body with thumbs pointing pointing outward