– Has the professor’s talk got____ to do with your present research?– Yes, it has____ to do with my research.
When copying the letter, pay special attention not to any words.
I should consider myself failing my duty if I didn’t take action at that moment.
Rising from to a position of power, Mr.King is still working very hard.
In week or so.I’11 be among unemployed,I’m afraid.
The World Expo 2010 is being held at a time the world is looking for a new kind of balance between nature and cities.