高中英语情态动词—How’s your tour around the North Lake?Is it beautiful?—It ________ be,—How’s your tour around the North Lake?Is it beautiful?—It ________ be,but it is now heavily polluted.(07 全国卷I)A.will B.would C.should D.

高中英语情态动词—How’s your tour around the North Lake?Is it beautiful?—It ________ be,—How’s your tour around the North Lake?Is it beautiful?—It ________ be,but it is now heavily polluted.(07 全国卷I)A.will B.would C.should D.
高中英语情态动词—How’s your tour around the North Lake?Is it beautiful?—It ________ be,
—How’s your tour around the North Lake?Is it beautiful?
—It ________ be,but it is now heavily polluted.(07 全国卷I)
A.will B.would C.should D.must
为什么不能选B?would过去常常

高中英语情态动词—How’s your tour around the North Lake?Is it beautiful?—It ________ be,—How’s your tour around the North Lake?Is it beautiful?—It ________ be,but it is now heavily polluted.(07 全国卷I)A.will B.would C.should D.
还是要看这句话的语境,would解释起来不是非常通顺,should表示本应该怎么样的,但是现在不是这样了.