[单项选择]In spite of the ________ fate of the nuclear power cooperation agreement, the visit on the whole appeared to have been a success.


A. ambitious
B. vigorous
C. prosperous
D. ambiguous

[单项选择]In spite of the ________ fate of the nuclear power cooperation agreement, the visit on the whole appeared to have been a success.


A. ambitious
B. vigorous
C. prosperous
D. ambiguous

[单项选择]Unfortunately, his proposal that a nuclear power station ______ in this region was rejected.
A. not to be built
B. not be built
C. would not be built
D. not being built

[单项选择]China started its nuclear power industry only in recent years, and should ______ no time in catching up.
A. delay
B. lose
C. lag
D. lessen

[单项选择]Nuclear power, with all its inherent problems, is still the only option to guarantee enough energy in the future.
A. solution
B. policy
C. choice
D. reason

[单项选择]

The use of nuclear power has already spread all over the world. (1) , scientists still have not agreed with what should be done with the large (2) of waste materials that (3) to increase every year. Most waste materials (4) of simply by placing them somewhere. But nuclear waste must be (5) with great care. It (6) dangerous radiation and it will continue to be (7) for hundreds of, thousnads, even millions of years.
How should we get (8) of such waste material in such a way (9) it will not harm the (10) Where can we (11) distribute it One idea is to put this radioactive waste inside a thick container, which is (12) dropped to the deep bottom of the ocean. (13) some scientists believe that this way of (14) nuclear waste could kill fish and other living things in the oceans or interfere (15) their growth. Another way to (16) nuclear waste is to send it into space,
A. scattering
B. preserving
C. containing
D. discarding