问题

lthough he didn’t mention any names,everyone knew _____ he was _______.
A:who … referring to
B:that … referring to
C:who … refers to
D:that … referred to
B:that … referring to
C:who … refers to
D:that … referred to
正确答案是:
同类题型
They have enough vegetables and food here. So I don’t think they need ______.
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Do you know Tom quarreled with his brother? —I don’t know,______.[ ]
Would you please_______this form for me to see if I’ve filled itin right?[ ]