2. Although a surge in retail sales have raised hopes
that there is a recovery finally under way, many
economists say that without a large amount of
spending the recovery might not last.
(A) have raised hopes that there is a recovery finally
(B) raised hopes for there being a recovery finally
(C) had raised hopes for a recovery finally being
(D) has raised hopes that a recovery is finally
(E) raised hopes for a recovery finally
选D,想问这里的时态为什么用了完成时,而不用过去时?是因为后面用了say吗?主句和从句的时态有怎样的对应关系?是应该像这样的现在完成 —— 一般现在,这样的对应呢,还是应该用一般过去时 —— 一般现在时这样的对应呢。 劳烦童鞋了,多谢指教。 |