We have a high regard for Mr. Smith because he always tries to _____________his principles.
In the accident, he was lucky to escape .
Just use this room for the time being, and we’ll offer you a larger one it becomes available.
people study Latin today than 50 years ago, and still people study Greek.
— 苊500, but that is my last offer.— OK, it is a .
Sam some knowledge of the computer just by watching others working on it.