—Whataboutlectureyesterday?

—What about __________ lecture yesterday?
—Well，__________ most boring one indeed.

A．／；the

B．the；a

C．the; the

D．／；a

科目英语题型单选题难度较易

知识点：冠词的用法辨析

They have considered their high standard of living a(n) ______ for practicing their basic beliefs.

The background music in an assembly line is designed ______.

A．being not listened to	B．not being listened to
C．to be not listened to	D．not to be listened to

Information and opinion gap exercises have to have some content ______ talking about.

We know our friends by their defects ______ by their merits.

Those bad conditions have given ______ to a lot of crime in the area.