Helooksveryold;
問題詳情：
He looks very old; _______ fact, he is only forty years old.
A. in B. but C. on D. at
【回答】
A in fact是一個固定詞組，意為“事實上”。
知識點：介詞和介詞短語
題型：選擇題
問題詳情：
He looks very old; _______ fact, he is only forty years old.
A. in B. but C. on D. at
【回答】
A in fact是一個固定詞組，意為“事實上”。
知識點：介詞和介詞短語
題型：選擇題
