She wanted to know what company I worked for the previous year.
She wanted to know what company I worked for the previous year.
A. to know
B. what company
C. worked for
D. the
Đáp án C
Worked for -> had worked forCâu tường thuật với động từ dẫn ở thì quá khứ (wanted to know) nên có hiện tượng lùi thì