Catherine is one of the brightest students who from the Department of Computer Science , Brown University .
#103837
A
is graduated
B
has graduated
C
are graduated
D
have graduated
推荐题目
This kind of stories instructive while stories of that kind harmful to children.
#102597
A
is; seems
B
are; seem
C
is; seem
D
are; seems
What will people die of in 100 years? If you think that is a simple question, you ______ attention to the revolution taking place in biotechnology.
#100802
A
have not been paying
B
had not been paying
C
were not paying
D
will not be paying
This year’s National Day ____ in a practical way, which is reported in People’s Daily.
#103596
A
is to be observed
B
observe
C
observes
D
is to observe
—— Are you a visitor here? —— That’s right.I＿＿＿round the world and now my dream of coming to China＿＿＿true.
#104654
A
have traveled； has come
B
was traveling； had been come
C
am traveling； has come
D
have traveled； has been come