A:
B:
C:2
D:4
I think watching table tennis match is ____ (simple) a waste of time. I have no interest in it.
I had a strong desire to reach in and play with the toy, but ________ thankfully by the shop window.
①和他进行面对面的沟通,表明自己的正确态度
②退避三舍
③冷冻情感
④把精力和时间放在自己感兴趣的事情上