_____to nuclear radiation, even for a short time , may produce variants(变异体) of genes in human bodies.
A. Being exposed B. Having expose
C. Exposed D. After being exposed
---It is hard to ______ such an unpopular policy.
---I can’t agree more. Not many people will ______ it.
A. put up with; agree
B. push ahead with; support
C. end up with; in favor of
D. come up with; for
An old saying occurred to me when I was about to take the give-away shampoo ______ there is_______ thing as a free lunch in this world.
A. that; no such B. which; such not
C. that; no such a D. what; such not a
With drink and food ____, the prisoner had to walk out of the cave where he was hiding.
A. running out of B. ran out
C. used up D. using up
_______ educational software can be found in the electronic goods section.
A. A good many of B. A plenty of
C. A number of D. A large quantity of
If you describe someone or their work as ______, you mean that they are very imaginative and have new ideas.
A. illegal B. intentional
C. initial D. original
