The bad weather meant_________ the rocket launch for 48 hours.
A.delaying | B.delayed |
C.to delay | D.having delayed |
The medicine bought at a high price turned out to have no _____.
A.influence | B.result | C.effect | D.risk |
Please tell me how global warming _____. I am still in the dark.
A.came by | B.came out | C.came to | D.came about |
It is high time that we ____ the amount of carbon dioxide in our daily life.
A. reduce B reduced C will reduce D reduces
It rained that day and ___ the baseball game was called off.
A.however | B.still | C.so | D.consequently |
It is not until the disease has progressed to AIDS ____a person begins to look sick.
A.who | B.that | C.where | D.before |