34.   --Have you ever heard of an American president called Chester A.Arthur?

--No, and he is not mentioned in my history book at all. He seems ______________.

A. to have been completely forgotten                 B. having completely forgotten

C. to have completely forgotten                         D. completely forgetting

---Have you ever heard of an American president called Chester A. Arthur.

---No, and he’s not been mentioned in my history book at all. He seems __________.

1. A.
   to have been completely forgotten
2. B.
   having completely forgotten
3. C.
   to have completely forgotten
4. D.
   completely forgetting

34.   --Have you ever heard of an American president called Chester A.Arthur?

       --No, and he is not mentioned in my history book at all. He seems ______________.

       A. to have been completely forgotten                 B. having completely forgotten

       C. to have completely forgotten                         D. completely forgetting

       --Have you ever heard of an American president called Chester A.Arthur?

       --No, and he is not mentioned in my history book at all. He seems ______________.

       A. to have been completely forgotten                 B. having completely forgotten

       C. to have completely forgotten                         D. completely forgetting

--- Have you ever heard of an American president called Chester A. Arthur?

--- No, and he’s not mentioned in my history book at all. He seems ____.

A. to have been completely forgotten                 B. having completely forgotten

C. to have completely forgotten                         D. being completely forgotten

-- Have you ever heard of an American president called Chester A.Arthur?

-- No, and he’s not mentioned in my history book at all. He seems           .

A. to have been completely forgotten                 B. having completely forgotten

C. to have completely forgotten                         D. completely forgetting

34.   --Have you ever heard of an American president called Chester A.Arthur?
--No, and he is not mentioned in my history book at all. He seems ______________.
A. to have been completely forgotten                 B. having completely forgotten
C. to have completely forgotten                         D. completely forgetting

--Have you ever heard of an American president called Chester A.Arthur?

　 --No, and he is not mentioned in my history book at all. He seems ______________.

　 A. to have been completely forgotten　　　　 B. having completely forgotten

　 C. to have completely forgotten　　　　　 D. completely forgetting

--Have you ever heard of an American president called Chester A．Arthur?

--No, and he is not mentioned in my history book at all．He seems ______________．

A．to have been completely forgotten                B．having completely forgotten

C．to have completely forgotten                        D．completely forgetting