—Your colleague's spoken English is quite good, Amy.— No wonder, as she              in the USA for two years.                  
#99368
A
worked
B
has been working
C
had worked
D
has worked
推荐题目
By this time next year we       from the college.
#101715
A
will be graduating
B
should be graduating
C
will have graduated
D
is graduating
 Recently quite a lot of exports _______ that another law on wildlife protection ________ as soon as possible .
#103373
A
demanded , must be passed
B
have demanded, be passed
C
were demanding , was passed
D
demanded, being passed
After Tom had finished some paper work, he ______ interviewing the applicants.
#99535
A
starts
B
had started
C
started
D
has started