_____ in thought , he almost ran into the car in front of him .
Canada is a country many different nationalities as well as one with foreign immigrants the majority of its population.
The idea for the new plan came to his mind, to his experiment in the lab.
--- Has your father returned from Africa yet? --- Yes, but he here for only three days before his company sent him to Australia.
It shocked us all that little boy hadn’t been separated from that patient, he would have been infected with H1N1.
--- Where did you meet him for the first time? --- Maybe it is in the museum we listened to the lecture we got to know each other.