"It seems that she was there at the conference." The sentence means that

I was very much put ______ by Mark＇s rude behavior; it really annoyed me.

My mother can＇t get ______ because she has rheumatism (风湿病).

There ______ nothing more for discussion, the meeting came to an end half an hour earlier.

Do help yourself to some fruit,______ you?

The central provinces have floods in some years, and ______.

This is an illness that can result in total blindness ______ left untreated.

Acute hearing helps most animals sense the approach of thunderstorms long before people ______.

______ is not a serious disadvantage in life.

Whether my brother right or wrong, he will have my unwavering support.

You needn＇t worry ______ regards the cost of the operation.