求大神做题.将上面的词语填到空格中.and;but;or;were;was;finding;winding;coming;decay;treatment;cause;error;what;which;howeverOntheotherhand,wemightbeabletoslowdowntheagingprocessasawhole.Wemightbeableto

Question

求大神做题.将上面的词语填到空格中.
and; but; or; were; was; finding; winding; coming; decay;
treatment; cause; error; what; which; however
On the other hand,we might be able to slow down
the aging process as a whole.We might be able to produce a drug [111] would actually stop the [112] down of the chemical watch
spring.We could do this if it [113] ultimately to turn out that there is one particular kind of biochemical [114] which is the root cause of all
the others.Our chances of [115] such a treatment would,[116],depend on what kind of root
[117] this was.It is not too
difficult to imagine our finding a [118] to help
prevent free radical damage,[119] to
break up cross-linkages in structural molecules,[120] if the root cause of aging is
error accumulation in DNA molecules,this would be much more difficult to
prevent.

Answer 1

111.which 112.coming 113.was 114.treatment 115.finding 116.however 117.cause
118.treatment 119.and 120.but