已知点A（-4，0），B（2，0）．若点C在一次函数y=x+2的图象上，且△ABC是直角三角形，则点C的个数是（ ）
找出划线部分发音与其他三项发音不相同的单词（ ）
A．blouseB．houseC．famousD．trousers
A．noteB．conectC．helloD．folk
找出画线部分与其他单词发音不同的选项（ ）
A．driveB．kickC．stickD．its
Which of the following is the same as"I saw him reading a book"in pattern（结构）？（ ）
A．You have a very nice sister．
B．He likes playing the piano．
C．They are good at math．
D．We call her Ms Liu．
_______is the best way to keep a good relationship with your parents，teachers and other people around you．（ ）
A．Active communicating
B．Actively communicating
C．Active communication
D．Actively communication
x+2的图象上，且△ABC是直角三角形，则点C的个数是（ ）
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