Charles Babbage is generally considered __ the first computer.
| A．to have invented | B．inventing | C．to invent | D．having invented |
A number of students trees every year and the number of them increasing.
| A．plant; is | B．plants; is | C．planting; is | D．planting; are |
－the football match?
－Class Three.
| A．Which team do you think will win |
| B．Do you think which team will win |
| C．Do you think will which team win |
| D．Which team will you think win |
Please ________ the numbers and I’m sure they will ________ more than 1,000．
| A．add; add up | B．add up; add up |
| C．add up; add up to | D．add to; add up |
After ________ series of unsuccessful attempts, he has finally passed
________driving test．
| A．/;the | B．a; the | C．the; a | D．/;a |
Food supplies in the flood-stricken area ______. We must act immediately before there’s nothing left.
| A．have run out | B．are running out | C．have been run out | D．are being run out |