_____ 500g of honey, a single bee would have to make about 10 million trips from the hive to the flower and back again. A Producing B To produce C Being produced D Having produced
---How long have you been here? ---About half an hour, Jack ______me here.
I can still remember the first day _____I spent at school _____it were yesterday.
________an advertisement says, remember that there is ________as a free lunch in the world
Was it on that lonely island ________the family finally ___________?
Unsatisfied_______with the payment, he took the job just to get some work experience.