∵整数x满足-2＜x＜2，2≈1.414，
∴x可取-1、0、1．
故答案为：-1或0或1．
两个直角三角形一定相似[ ]
___I saw him, his humor impressed me.
A．The first time
B．At first
C．It was the first time
D．For the first time
