The computer         in 1946 in America.
#56319
A
is invented
B
was invented
C
invents
D
invented
推荐题目
Why don’t you consider ____ through the jungle..
#56386
A
travelling
B
about trekking
C
to trek
D
trekking
 We are looking  forward to     English .
#59716
A
learn
B
learning
C
learns
D
to learning .
If you want to listen to music, please _______ the radio first. 
#56136
A
get off
B
get on
C
turn off
D
turn on
Spanish ________ as the official language in Cuba.
#52485
A
is spoken
B
speaks
C
spoke
D
is spoke