It is said in the book that Thomas Edison (1847—1931) ________ the world-leading inventor for sixty years.
#104751
A
would be
B
has been
C
had been
D
was
推荐题目
—Anna，where you with so many things in your hands?—To my office. It has been moved to the fourth floor．
#100224
A
are; heading
B
will; head
C
have；headed
D
do; head
By the time you have completed the essential training, you _____ exposed to virtually every new feature of the course．
#103085
A
are
B
will have been
C
have been
D
will be
The Guangxi Zhuang autonomous region _______ $ 1.59 billion worth of trade with the Association of Southeast Asian Nations in the first two months of this year.
#100989
A
has seen
B
saw
C
had seen
D
sees
He _____ as a national hero for winning the first gold medal for his country in the Olympics.
#101183
A
regarded
B
was regarded
C
has regarded
D
had been regarded
The student didn’t pay any attention to the lecture; he ________ of something else.
#104749
A
thought
B
had thought
C
would think
D
was thinking