—I find it very difficult to read _________novel you lent me last week. —Yes. It’s necessary to have __________good knowledge of history.
I know nothing about the young lady ____ she is from Beijing.
There are still 30 minutes ____, so we ____ hurry with lunch.
Write down what you can’t understand. ___ the speech, there will be a few minutes for questions.
The trees _______ in the storm caused by the typhoon phoenix in Zhejiang province have been moved off the road.
_____ in 1636, Harvard is one of the most famous universities in the United States.