题目

After that，I avoided his presence，as I felt he was becoming too ________ me. A．popular with           B．similar to C．known to          D．familiar with   答案：D题意：从那之后，我避免见他，因为我感到他对我太了解了。be familiar with“对……熟悉”。  已知x=2是一元二次方程x2+mx+2=0的一个解，则m的值是（ ）A．-3B．3C．0D．0或3