To read Tolstoy (托尔斯泰) and ____ to the nineteenth century Russian literature are two main reasons for my taking Professor White’s course.
You think you are clever,____, I assure you that you are very foolish.
When you rewrite the paragraph, I advised you to _______ the last sentence as it is rather mileading.
All students in the class_______ a loud laugh when the professor told them a joke.
He knows a lot about fulm. No one in our class can _______ him in that knowledge.
The plane _______ at 7:00 p.m.,so I have to be at the airport by 6:40 at the latest.