We are going to stay there for ______ hour.
( )当你想知道对方的姓名时,说:
( )当你向妈妈介绍你的朋友时,说:
( )当你想表达认识对方的高兴心情时,说:
( )在下午,你想跟别人打招呼时,说:
找出与其它不同类的一项,把序号填在题前括号内。 ( )(1) A. eye B. hi C. hello ( )(2) A. morning B. school C.afternoon ( )(3) A. Mike B. Miss Green C.pencil ( )(4) A. book B. red C. Pen ( )(5) A. Hi B. Hello C. Bye