Children learn best by studying at their own ___.A.A.rateB.B.speedC.C.paceD.D.growth

问题描述:

Children learn best by studying at their own ___.
A.A.rate
B.B.speed
C.C.pace
D.D.growth

B 有At the speed of短语

C

选C,本题中所修饰的是无法实际测量出来具体速度的抽象概念.A.rate 速度,一个确定数量对另一个所测数量的比例;B.speed (运动的)速度;C.pace 速度,指某一活动或某一场运动开始的速率,通常修饰抽象名词,其速度是不...