Can you find me something ______?
| A．that I can open the tin |
| B．to open the tin |
| C．I can open the tin with |
| D．by which to open the tin |
Hurry up, or you _____ the train.
| A．miss | B．lose | C．will miss | D．will lose |
The new library ____ next week.
| A．will build | B．will be built | C．would build | D．would be built |
---Where’s Mabel?
---She _____ ping pong behind the teaching building.
| A．is playing | B．was playing | C．played | D．had played |
Quite a few tall buildings _______ the last two years.
| A．have been put up | B．were put up | C．had put up | D．put up |
Man-made-satellites______ into space by many countries.
| A．was sent up | B．is sent up | C．have been sent up | D．has been sent up |