Hurry! The plane ______ . You know, it ______at 3:15.
| A．takes off, takes off | B．is taking off, takes off |
| C．takes off, is taking off | D．is taking off, is taking off |
With two extra floors built, this hotel can ________ more people than before.
| A．appreciate | B．abandon | C．accommodate | D．approach |
_____ the website of the Fire Department in your city, and you will learn a lot about firefighting.
| A．Having searched | B．To search | C．Searching | D．Search |
Between the two parts of the concert is a break, _____ the audience can buy ice-cream.
| A．when | B．where | C．that | D．which |
The prize will go to the writer _____ story shows the most imagination.
| A．which | B．whose | C．that | D．what |
While ____ in tea with that dealer, Mr. Smith had himself ____.
| A．trading; ripped off | B．buying; ripping off |
| C．selling; ripped off | D．purchasing; rip off |