―Isn’t it hard to drive downtown to work?
—Yes, that’s why I ________ to work by train.
| A．have been going | B．have gone |
| C．was going | D．will have gone |
51. We didn’t plan our art exhibition like that but it _______ successful.
| A．worked out | B．proved | C．went on | D．Carried |
52. ______ killing of so many protected animals made _______ stir in the local people.
| A．/; / | B．The; / | C．/; a | D．The; a |
53. She let herself get into a _____ before the examination began.
| A．condition | B．situation | C．state | D．Form |
54. She got _____ job in Manilia Manufacturing Company and gets paid by _____ hour.
| A．a; an | B．a; the | C．a; / | D．the; the |
55. There have been many changes in _____ history of _____ English language.
| A．a; the | B．the ; / | C．/; the | D．the; the |