Itisthechairperson’sresponsibilitytoannounce
2022-08-24 20:30 理工学术英语
It is the chairperson’s responsibility to announce the opening of the conference and give a welcome speech.
A.正确
B.错误
正确答案:正确
It is the chairperson’s responsibility to announce the opening of the conference and give a welcome speech.
A.正确
B.错误