I know. . . . . . . . . . . . . . . . . . . . . . . . .
A.
that Tom had said to Bill, which surprised me a lot
B.
whatever had Tom said to Bill, which surprised me a lot
C.
what Tom had said to Bill, which surprise me a lot
D.
what Tom had said to Bill, which surprised me a lot
Đáp án và lời giải
Đáp án:D