1.AlexanderHamiltonwasaccusedofbeinginvolvedinaschemetoestablishaseparatenationinthewesternpartoftheUnitedStates.
(A)plot(B)decision(C)order
2.Estuaries(河口,江口)areextremelysensitiveandecologicallyimportanthabitats,providingbreedingandfeedinggroundsformanylifeforms.
(A)valuable(B)delicate(C)productive
3.IntheGothic(哥特式的)novel,emphasisisplacedonsettingandplot,ratherthanoncharacterdevelopment.
(A)action(B)mystery(C)scene
4.Acomputerwillalwaysfollowthesamesequencewhensolvingaproblem,nomatterhowcomplicatedthatproblemmaybe.
(A)imprint(B)definition(C)progression
5.TheCelsius(摄氏的)scale,developedin1742bytheSwedishscientistAndersCelsius,isthemostwidelyusedtemperaturescaleintheworld.
(A)rule(B)system(C)measure
2、Delicate
adj.微妙的;精美的,雅致的;柔和的;易碎的;纤弱的;清淡可口的
Anyofthesedelicateprocessescouldhavestalled.
4、progression
n.前进;连续
ButIcanseethatprogression.