问题补充:
Although he is considered to be one of the most outstanding scientists in his field, Professor White cannot seem to get his ideas in class.
A. down
B. on
C. up
D. across
答案:
A. down
B. on
C. up
(答案→)D. across
解析:可联系答.案.网客服索取。
时间:2019-03-07 13:27:57
Although he is considered to be one of the most outstanding scientists in his field, Professor White cannot seem to get his ideas in class.
A. down
B. on
C. up
D. across
A. down
B. on
C. up
(答案→)D. across
解析:可联系答.案.网客服索取。