Question

阅读理解

　　People faint(昏厥)when the normal blood supply to the brain is suddenly cut down. This can happen if they are surprised or shocked by sudden news or by something they see. Some people faint if they see others hurt. Some people faint in crowds. Others faint if they are in a room that is hot and stuffy (窒息的).

　　If a person faints while standing, lay him down. If his face is pale, lift his feet. If he is sitting down when he faints, place his head between his knees Loosen (解开) any tight clothing that might keep him from breathing easily. If possible, place a cold, wet cloth on his forehead (前额).

(1)The passage tells us that people may faint if they are________.

[　　]

A．worried

B．frightened

C．happy

D．tired

(2)If you feel faint, you' d better ________.

[　　]

A．lie flat

B．stand up

C．move slowly

D．run about

(3)If you feel faint when sitting, put your head ________.

[　　]

A．against the chair back

B．between your knees

C．on your chest

D．to one side

(4)Raise a fainting person' s feet if his face ________.

[　　]

A．feels hot

B．shows shock

C．looks pale

D．both A and B

(5)We try to help a person who has fainted by ________.

[　　]

A．tightening(系紧)his clothing

B．pressing a hot handkerchief on his forehead

C．returning blood to his brain

D．leaving him alone

Answer 1

答案：B;A;B;C;C