根据下面的对话情景，在每个空白处填上一个适当的句子，使对话的意义连贯、完整。

A: Hi, Tony! I called you this morning, but you weren't in. 1                           ?

B: I went to the hospital.

A: Were you ill?

B: 2________________. My brother was ill and I had to take care of him.

A: 3                            . By the way, what are you going to do on your next day off?

B: Nothing much. What about you?

A: I am going to stay at home and watch the news about Zhang Yining.

B: Zhang Yining? 4                              ?

A: She is a great and talented Chinese table tennis player. She won a gold medal in the 2008

     Beijing Olympic Games.

B: 5                             ?

A: She was born in 1981.

B: She is really great. I want to meet her and get her autograph, too.

A: Good luck!

根据我国宪法规定，法律和其他议案由全国人民代表大会全体代表的（）通过。

A.三分之一以上多数

B.过半数

C.三分之二以上多数

D.四分之三以上多数