_________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 company promised to pay some money for the customers __ ___ their shoddy（伪劣的）goods and ______ an apology in public．
#95691
A
purchasing ; making
B
purchasing; make
C
purchased; to make
D
to purchase; made
The big fire destroyed a 28-story high-rise apartment building , _______58 people with 56 missing and more than 120 others ______.
#95506
A
killing, injured
B
killed, injured
C
killed, injuring
D
killing, injuring
Many a student ____ going to have themselves ____ in the hospital.
#93024
A
is ; to examine
B
are ; examine
C
is ; examined
D
are ; examining
Professor White has received a letter ___ to give a lecture in Peking University.
#88894
A
to be invited
B
being invited
C
invited
D
inviting him
I’d rather read than watch television;the programs seem ______ all the time.
#98476
A
to get worse
B
to be getting worse
C
to have got worse
D
getting worse