— I’m on ______ diet to lose weight.
— You should take ______ exercise as often as you can.
| A．\; \ | B．\; a | C．a; \ | D．a; a |
Everyone was trying to ________ a better idea to persuade him to stay.
| A．put out | B．come across | C．come up with | D．put up with |
Use your head, _______you’ll work out the problem.
| A．so | B．or | C．for | D．and |
_______ is known to all, Lu Xun was famous as a great thinker.
| A．Which | B．As | C．It | D．What |
I would appreciateback this afternoon.
| A．you to call | B．you call | C．your calling | D．you’re calling |
If something ________, it becomes less and less and eventually disappears completely.
| A．dies off | B．breaks off | C．dies out | D．breaks out |