A successful scientist needs _____ if he wants to make hypothesis (假设) of how processes work and how events take place.
| A．permission | B．penetration |
| C．imagination | D．convention |
—Guess what? Tom has failed in the exam ____ second time.
—How come? He is ___ second to none in English in our class.
| A．a; a | B．the; a |
| C．a; / | D．the; the |
---Henry,what do you think of the movie Mission: Impossible 4?
---_________.I wish to watch it again.
| A．It couldn’t be worse. |
| B．It couldn’t be better. |
| C．I can’t agree more. |
| D．I think it a waste of time. |
When_______ to read the text in class,Jefferson just kept ________.
| A．asked,silent | B．asking,still |
| C．being asked,quiet | D．asked,calm |
---You’re quite free now,I think.
---__________,I have tons of things to do.
| A．On the contrary | B．In other words |
| C．As a result | D．What’s more |
As is known to us all,failure usually ______ laziness while diligence can________ success.
| A．results from,lie in |
| B．results in,result from |
| C．leads,lie in |
| D．results from,result in |