BP will continue to be focused on making sure that the costs ________with oil spill cleanup in the Gulf of Mexico are paid.
He slipped and broke his leg. ___________, he’ll have to be away from school for two or three months.
Please go on trying, I’m sure the efforts you are ________ will pay off.
–Who is the man talking to the headmaster? –A professor ________ a visit to our school.
Scientists found many stones ________ with numbers on the mountains.
–The plane is due to take off at 7:50 from the airport. –________ we fail to arrive there in time. –Try to take another flight then.