Whoever leaves the room last must __________ that all the lights are turned off.
| A．be sure | B．make sure |
| C．find out | D．look out |
----You don’t go to that supermarket quite often, do you?
----No，I only go there ________ because it’s too far away from my house.
| A． occasionally | B．constantly |
| C．eventually | D．frequently |
While staying in the village, James unselfishly shared whatever he had with the villagers without asking for anything ______ .
| A．in return | B．in common |
| C．in turn | D．in place |
– You look so young. Haven’t you graduated from your university ?
- Yes, I _______ in the English Department of Zhejiang Normal University for four years.
| A．was studying | B．study |
| C．had studied | D．studied |
_____ doing more exercise to lose weight, many teenagers would rather be a couch potato.
| A．Instead of | B．As a result of |
| C．In spite of | D．Regardless of |
As a famous public figure, you have a duty to _______ yourself, especially in public places.
| A．focus | B．behave | C．guide | D．Operate |