The World Wide Web is sometimes jokingly called the World Wide Wait because it _______ be very slow.
| A．should | B．must | C．will | D．can |
You have to wear special clothing, a helmet and a life jacket ____ your raft gets turned upside down or sinks.
| A．so that | B．in order that | C．now that | D．in case |
I wonder if ____ to come over to my family after work.
| A．you are convenient | B．it is convenient for you |
| C．it’s convenient of you | D．there’s convenient for you |
As I looked at the memorial, I thought about ____ terrible disaster it was for the people in Nanjing then and ____ they were to fight the Japanese invaders.
| A．how, how | B．what a, how | C．what, how | D．how, what |
Television has many advantages. It keeps us ____ of the ____ news and also provides entertainment in the house.
| A．informed, latest | B．to know, later |
| C．learning, latter | D．to think, latest |
Susan was expecting her favourite singers, but to her disappointment, ____ appeared.
| A．some | B．none | C．everyone | D．no one |