A-A+
______ Chemical group is not explained in deta
问题详情
______ Chemical group is not explained in detail in this report.
A．Shin-Etsu
B．Mitsubishi Kasei
C．Mitsui Petrochemical
参考答案
正确答案：A
解析：由“The group (Mitsubishi Kasei) reported it first operating loss…, and only managed to post…”可知。only一词举足轻重。
