Question

成哥

此題求解，感謝🙏

yesterday.
v I
5. The ground is still wet even now. I think it
A(A) should rain
(C) must rain
(B) should have rained
(D) must have rained
.:
1
II.1

Answer 1

Laiiiii

(A)should有應該、期許應該有怎麼怎麼樣的情況
但空格後的yesterday表過去的事情，D的have rained現在完成式代表過去的事影響到現在，所以D比較適合