根据对话内容从方框中选择能填入空白处的最佳选项补全对话，其中有两项是多余的。
A：Good morning．
B：
A：I am Li Fei．
B：My name is Wang Qiang．
A：
B：Yes,I am.
A：I am twelve．
B：I am twelve too．
A：
B：OK! Let's go．
A．Good idea!
B．How are you? C．Good morning． D．What about you? E．What's your name? F．Are you from Beijing? G．Let's go and play football． |