【单选题】
“长风破浪会有时,直挂云帆济沧海”的作者是。
【单选题】
The garden ____ while the Greens were away from home.
【单选题】
____ from the top of the hill, the city is just like a garden.
【单选题】
12. ____ you return the dictionary to the library immediately, you will be fined.
【单选题】
People at the party worried about him, because no one was aware____ he had gone.
【单选题】
It was____ then that I realized the importance of a good mastery of the language.