If he my advice, he wouldn't have lost his job.
| A．followed | B．should follow | C．had followed | D．would follow |
This machine is very easy _______. Anybody can learn to use it in a few minutes.
| A．operating | B．to be operating | C．operated | D．to operate |
Your friend is _______. Does he often _______ you?
| A．a great fun; make funs of | B．good fun; make fun of |
| C．very funny; play a joke of | D．fun; be laughed by |
—The girl looks so beautiful. Is she a model or a film star?
—_____________. She’s a nurse.
| A．You bet | B．Forget about it |
| C．Far from it | D．Whatever you say |
— The lady starred in many films.
— Really? But rarely _____________in public nowadays.
| A．she is seen | B．is she seen | C．was she seen | D．she was seen |
In order to find the missing child, villagers _______ all they can over the past five hours.
| A．did | B．do | C．had done | D．have been doing |