下列选项对3R解释错误的是？（）
A: receive
B: refocus
C: remind
D: reflect
A: receive
B: refocus
C: remind
D: reflect
举一反三
- Rising prices may ______ the rise in demand for these goods. A: reflect B: remind C: convey D: explain
- 有三只电阻阻值均为R，当两只电阻并联与另一只电阻串联后，总电阻为（）。 A: 3R B: R C: R/3 D: 3R/2
- The most important for us now is to _____ what is to be done next. A) allow of B) reflect on C) feel like D) remind of
- I’ve forgotten what you said. Will you______ me? A: remember B: memorize C: remind D: reflect
- 设（X,Y）的概率密度为[img=419x67]17e0b71ce6b0be1.png[/img]求(X,Y)落在以原点为圆心半径为r的圆内的概率，其中r<;R。 A: 3r^2/R^2*(1-r/3R) B: 2r^2/R^2*(1-2r/3R) C: 3r^2/R^2*(2-2r/3R) D: 3r^2/R^2*(1-2r/3R)