Danny _______ hard for long to realize his dream and now he is popular.
| A．works | B．is working | C．has worked | D．worked |
–Try not to work yourself too hard. Take it easy.
–Thanks. _______.
| A．No way | B．So what? | C．You too | D．What for? |
Mr. Smith is always on time for everything. How ________ it be that he was late for the flight?
| A．can | B．must | C．may | D．need |
the newspaper carefully ,and we’ll find different types of articles on the pages
| A．Read | B．Reading | C．To read | D．Having read |
to advertisements constantly can help to change people’s opinions over time
| A．Exposed | B．Being exposed | C．Exposing | D．To be exposed |
-May I trouble you with the question?
-Sorry, but it is______ my knowledge.
| A．from | B．off | C．beyond | D．to |