New English File Advanced 4A Grammar
|talking of|| "I like your bag. Susan has a similar one, doesn't she?"|
"________ _____ Susan, did she get the job?"
(changing the direction of a conversation but making a link to what has just been said)
|by the way||"See you tomorrow. _____ ____ ______, how is your brother?" (changing the subject)|
|actually|| I went to bed late last night. ________, it was today at 2 am.|
(additional information, usually surprising or unexpected)