选择合适的句子完成对话,把序号填在横线上.

选择合适的句子完成对话,把序号填在横线上.
A .you're wellome B .go straight down this street
C .I'm lost D .I don't understand
A:Excuse me ,（横线）where's the hotel?
B:Go down this street and turn left at the lights .
A:（横线）,please speak slowly .
B:（横线）,You'll see some traffic lights .Turn left at the lights .Then you will see the park.
A:Thanks
B:( 横线）
A .you're welcome