—Mr. Smith _____ in Russia for 10 years. —No wonder he can speak Russian fluently and now teaches Russian in a Chinese college.
—Have Mike and Tina sold out all of the English storybooks? ---Yes,completely.____ is left.
—Have you ever been to Washington? ---Yes, ____shall I forget ___ it for the first time.
The firemen told us the difficulty they had ___ the fire ___.
—You seemed to be deeply struck by his skill. ---Not exactly so.It was his determination ___his skill that really struck me most.
Is this the reason ___ at the meeting for his carelessness in his work?