Charles Babbage is generally considered ______ the first computer.
#97960
A
to invent
B
inventing
C
to have invented
D
having invented
推荐题目
While listening to the concert, the audience is required to remain ______ and keep quiet.
#93668
A
seated
B
to be seated
C
seating
D
to seat
——The captain did not leave the sinking ship till the last moment. ——So he was the last man ______ the ship.
#95066
A
left
B
leaving
C
to leave
D
to be leaving
As soon as all the chairs are _______, we can let the people _______ outside enter.
#93277
A
in the place; waiting
B
in place; waiting
C
in the place; waited
D
in place; waited
The experts advise _______ our army _______ modern weapons.
#95847
A
to equip; with
B
equipping; with
C
to equip; for
D
equipping; for