In the last paragragh, the author draws a conclusion about the family’s experience. What is her conclusion （）

The statement “draws the line at operating on people” (Line 3, Paragragh 2) is closest in meaning to_____.

［A］ removing wrinkles from the face

［B］ helping people make up

［C］ enjoying operating

［D］ refusing to operate

“some” in the last sentence of the first paragragh refers to

A．some cocoa trees

B．some chocolate drinks

C．some South American Indians

D．some shops

By comparing past problems with present ones, the author draws attention to the ______.

A．significance of this crisis

B．inadequacy of governments

C．similarity of the past to the present

D．hopelessness of the situation

“some” in the last sentence of the first paragragh refers to

A some cocoa trees

B some chocolate drinks

C some South American Indians

D some shops

By comparing past problems with present ones, the author draws attention to the

A．significance of this crisis.

B．inadequacy of governments.

C．similarity of the past to the present.

D．hopelessness of the situation.

By comparing past problems with present ones the author draws attention to the ______ .

A．significance of this crisis

B．inadequacy of governments

C．similarity of the past to the present

D．hopelessness of the situation

A．careless

B．mistaken

C．thrifty

D．skeptical

By comparing pest problems with present ones, the author draws attention to the______.

A．significance of this crisis

B．inadequacy of governments

C．similarity of the pest to the present

D．hopelessness of the situation

The author draws on Los Angeles to prove that the ALA ______.

A．is right to assign an "F" to that area

B．often bases its report on the past events

C．has a good reason to stress smog risks

D．has overstated smog problems

By comparing past problems with present ones,the author draws attention to the_____.

A．significance of this crisis

B．inadequacy of governments

C．similarity of the past to the present

D．hopelessness of the situation