Dogs have a very good_____ of smell and are often used to search for survivors in an earthquake.

题干

A：view

B：mea

C：sense

D：idea

上一题下一题 0.0难度选择题更新时间:2016-07-18 09:53:20

下表为小英同学在探究某种物质的熔化规律时记录的实验数据．数据表明开始2min升温快，最后2min升温慢，这是因为该物质处于液态时的（　　）比处于固态时大（选填字母序号）．

时间/min	0	1	2	3	4	5	6	7
温度/℃	﹣4	﹣2	0	0	0	0	1	2