Google对检索词要求“()”。
参考答案:一字不差
34. I thought it a pity __________ him to the tea party.
A.being not invited
B.not to have invited
C.to not have invited
D.not to have been invited
ZD6系列电动转辙机摩擦连接器出所时,应将摩擦电流调整到额定电流的()倍。.
A.1.1
B.1.2
C.1.3
D.1.4