Complete the dialogue with the phrases from the box. 1. how do you do, professor? 2. professor lewis? this is our guest from russia. 3. how do you do, mr. smirnov? mr smith: mr smrnov, i'd like to introduce you to professor lewis. mr. smirnov: professor lewis:

1. Mr Smith: Mr Smrnov, I'd Like to introduce you to Professor Lewis. Professor Lewis, this is our guest from Russia.
2. Mr. Smirnov: How do you do, professor?
3. Professor Lewis: How do you do, Mr. Smirnov?