As we all know, ____ man cannot live without ___ water.
A.a, the | B.不填,不填 | C.the, a | D.the, 不填 |
__ her hair getting gray, she has decided to have it dyed.
A.As | B.For | C.With | D.Though |
The invention of artificial hearts marked a turning point in the battle heart disease.
A.among | B.for | C.against | D.between |
Some people try to knock me down, only me more determined to do better.
A.to make | B.makes | C.having made | D.made |
She removed hat she was wearing and tried on _____ black silk one.
A.a; a | B.the; the | C.the; a | D.a; the |
Last year, the advertising rate _____ by 20 percent.
A.raised | B.aroused | C.arose | D.rose |