Looking down from the plane, we could see winding _____.
A coast B seashore C beach D bank
6. He is quite sure that it’s impossible for him to finish the task within two days.
| A．extremely | B．absolutely | C．very | D．particularly |
5. China has made great progress in the sun’s rays as a source of energy.
| A．harness | B．harnessing | C．harvest | D．harvesting |
4. Have you heard of the town when they built the dam?
| A．submerge | B．submerging | C．being submerged | D．submerged |
3. The power station we visited half the province’s energy.
| A．generals | B．gentles | C．generates | D．generations |
2.Operations which left patients and in need of long periods of recovery time now leave
them feeling relaxed and comfortable.
| A．exhausted | B．injured | C．ridiculous | D．delighted |