判断下列单词画线部分发音是否相同，相同的写T ，不同的写F。
（1）girl third
（2）skirt tired
（3）bird dirty
（4）shirt birthday
（5）dear wear
（6）first firefy
I like playing football ________ hockey.
A．but B．and C．or
Mike ________America.
A．comes from B．come from C．is come from
We play football ________the field.
A．on B．in C．at
They are playing hockey________．
A．yesterday B．tomorrow C．now
Gao Wei and his friend________ TV.
A．is watching B．are watching C．watching