语篇填空：根据篇章语境填出适当的单词，最多不超过3个单词
Lily:  Boys and girls, May I have your attention Please! Today we have an honorable guest here, Professor Smith, _______  come from the USA.  Professor Smith , could you tell us how to study English well ?
Professor Smith: Well, that’s a very broad topic.
Lily :   Ok, I see. So ______ of all, how should we greet someone that we haven’t seen for a long time?
Professor Smith: You ____________ greet them with “ how are you doing “ instead of “ how do you do ?’
Lily :    Ok, Here’s another. What  is ____________ best way to improve one’s accent?
Professor Smith: Ok. You have the habit of speaking Chinese. Your mouth has some special repetitive actions.
Lily:     Then what should we do ?
Professor Smith: You should listen to native speakers or talk to people in English ____ often as you can.
Lily  :  But most students are afraid of ________ (laugh ) at
Professor Smith: In the USA, many Chinese students are also shy of speaking English. We should be confident, and speak English as if no one else ________(listen )
Lily :   Thanks a lot, Professor Smith . In summing up, could you please give us one sentence ________ (conclude) our discussion?
Professor Smith:  Speak English________________( loud )!
Lily :   Thank you professor. And thank you all for listening. Today’s programme will ______(repeat) on Friday at 12:30 .See you then
Professor Smith: Good bye then