问题
选择题
Do come here on Monday, __________we, as planned, will take part in the gathering of AIDS prevention volunteers
A．then
B．meanwhile
C．therefore
D．however
答案
A
本题考查的是特殊句式：祈使句, +and/then/or+句子这一句型中.
搜题请搜索小程序“爱下问搜题”