Some animals pant and sweat to speed evaporation of body moisture and thus cool themselves.

A wiggle slowly

B breathe quickly

C rest

D perspire

【正确答案】：D 【本题分数】：1.0分

【答案解析】

[直接定位] sweat与perspire同义，意为“出汗，流汗”。

第4题

The way she changes her mind three or four times a day is utterly bewildering.

A thoughtless

B ridiculous

C undesirable

D puzzling

【正确答案】：D 【本题分数】：1.0分

【答案解析】

[词义辨析] bewildering与puzzling同义，意为“令人困惑的，费解的”。 Thoughtless“考虑不周的，粗心大意的”；ridiculous“可笑的，荒谬的，荒唐的”；undesirable“不受大家欢迎的，令人不快的，讨厌的”。

第5题

Kan was abducted because he was the only witness.

A taken away

B bribed

C kidnapped