The hard-working peasants and their happy life _____ we saw in the countryside made a wonderful impression on us.

  A. /     B. who     C. which      D. whom

The hard-working peasants and their happy life ________ we saw in the countryside made a wonderful impression (印象) on us．

1. A.
   不填
2. B.
   who
3. C.
   which
4. D.
   whom

The hard-working peasants and their happy life _____ we saw in the countryside made a wonderful impression on us.

1. A.
   /
2. B.
   who
3. C.
   which
4. D.
   whom

The hard-working peasants and their happy life ________ we saw in the countryside made a wonderful impression on us.

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