_________as one of the most important inventions of the time, the computer helps people living in different countries to do a lot of things.
#88255
A
Knowing
B
Known
C
To know
D
Know
推荐题目
The wild flowers looked like a soft blanket _______the desert.
#95615
A
covering
B
covered
C
cover
D
to cover
Kate is said ________ abroad, but I don’t know what country he studied in.
#90956
A
to have studied
B
to study
C
to be studying
D
to have been studying
—Henry doesn’t seem like the same person.— so much in the war has made him more thoughtful.
#98640
A
For him to see
B
His seeing
C
Having seen
D
To be seeing
When somewhat better ________ academically, he returned home to continue his research.
#95711
A
equipped
B
had equipped
C
provided
D
providing
_____, he left the room.
#98316
A
Finishing the work
B
Had finished the work
C
After finished the work
D
Having finished the work