試題詳解

24 We cannot thank him too much for what he has done for us.
(A) We don’t need to thank him too much for what he has done for us.
(B) We have already thanked him too much for what he has done for us.
(C) No matter how much we thank him is not enough for what he has done for us.
(D) We cannot thank him anyway for what he has done for us.