3.WegenerallythinkofCanadaasthenorthernneighboroftheUnitedStates,andmorethathalfofthestatesextendfarthernorththanCanada'ssouthernmostpoint.A.B.States,anditisthecasethatmorethanhalfofthestatesextendC.States,butmor

Question

3.
We generally think of Canada as the northern neighbor of the United States,and more that half of the states extend farther north than Canada's southernmost point.
A.
B.States,and it is the case that more than half of the states extend
C.States,but more than half of the states extending
D.States,whereas more than half of the states are extending
E.States:however,more than half of the states extend.

Answer 1

whereas和however都是表转折没错 但是句子“美国半数以上的州都向北延伸至超过加拿大的最南端”描述的是一个静止不变的事实 应该用一般现在时来表达 所以选e