水源中硝酸盐污染A.手掌和脚跖皮肤过度角化B.急性中毒后临床上出现四期：前驱期、呼吸困

We can infer from the passage that______.

A．in order to keep fit, we should spend as little time and money as possible on food

B．nibbling between meals is a bad habit that will throw our body out of condition

C．if other members of our family get fat quite easily, we probably will too

D．we can eat as much as we want and leave it to our body to select what it needs

From the passage we can infer that the story happened in______.

A．spring

B．summer

C．autumn

D．winter

We can infer from the passage that the music "Lydian" sounds ______.

A．sad

B．bold

C．relaxed

D．simple

We can infer from the passage that the music "Lydian" sounds ______.

A．sad

B．bold

C．relaxed

D．simple

We can infer from the passage that fighting a problem is ______.

A．always sensible

B．sometimes useless

C．annoying

D．rewarding

We can infer from the passage that Richard Ellis is a______.

A．researcher

B．writer

C．painter

D．scientist

From the passage we can infer that______.

A．in most cases, it is cheaper for a company to hire workers in other countries

B．the United States has more international corporations than Japan and other countries combined

C．the U. S. automobile industry is collapsing under competitive pressure from Japan and other industrialized countries

D．professionals are easier to find a job abroad than workers

We can infer from the passage that the texts sent by texters are ______.

A．quite revealing.

B．well written.

C．unacceptable by others.

D．shocking to others.