Some experts warn that global wanning will______more than one million sorts of plants.
A.turn dnwn | B.bring in | C.wipe out | D.take away |
Suddenly, the lightning flashed through the clouds, nearly ____ Paul.
A.beating | B.blinding | C.burning | D.touching |
Keep up good state of mind even if you _____ fail plenty of times.
A.must | B.will | C.can | D.should |
I can’t remember when exactly the Robinsons left _____city ,I only remember it was ______ Monday. 。
A.the , the | B.a ,the | C.a, a | D.the, a |
Some people ________ not have plans yet for New Year’s Eve, but others know exactly what they will be doing.
His conclusion, ______ on careful research, was acceptable.
A.to base | B.to be based | C.basing | D.based |