问题
Sandy, is there anything else you want to know about the manners in the UK— Yes, I am still wondering ______.
A:when English people begin to eat at the table
B:that it’s impolite to make much noise while eating or drinking
C:whether I could eat with my mouth open
D:what can I say at the table;
B:that it’s impolite to make much noise while eating or drinking
C:whether I could eat with my mouth open
D:what can I say at the table;
正确答案是：
