The Internet has made it possible ______ in a very convenient way around the world.
| A．for people to communicate | B．for people communicating |
| C．for people communicate | D．for people to be communicated |
．—What’s the matter with the man hanging his head there?
—Well, if you _______ know, he was caught stealing my bike.
| A．must | B．may | C．can | D．shall |
．The wonderful time they had been looking forward ____ at last.
| A．to arrive | B．to arrived | C．to arriving | D．should arrive |
John seems a nice person. _______, I don’t trust him.
| A．Even so | B．Even though | C．Therefore | D．Though |
— How was your job interview?
— Oh, couldn’t feel ______. I hardly found proper answers to most of the questions they asked.
| A．better | B．easier | C．worse | D．happier |
With the help of the firefighters ,the workers managed to escape from burning mine , ___________.
| A．hungry and frightened | B．hungrily and frightening |
| C．hungry and frightening | D．hungrily and frightened |