1.What does the underlined part mean?
A The two girls would only have three days to live.
B The two girls got rid of all their health problems.
C The two girls lived much longer than doctors had predicted.
D The two girls did not have any risk all their lives.
解析:选C。C 推理判断题。根据第一段内容可知,医生预言这对连体女婴活不过三天,但现在她们已经16岁了,也就是说她们比医生预言的活得久了很多,故选C。
2.Why didn’t the girls feel like having a surgery?
A They could only see small points.
B They could live well being together.
C The doctors wanted to kill them.
D The surgery cost them lots of money.
解析:选B。B 细节理解题。根据第二段Because we’ve been so used to being together. I don’t think there’d be a point.可以得知她们两人已经非常适应一起生活,因此不用做手术;而且她们认为手术没有多少意义,故选B。
3.What part of body do the girls share with each other?
A Heart.
B Arms.
C Lungs.
D Digestive system.
解析:选D。细节理解题。根据第三段第三句But they use the same digestive system.可以得知她们两人共用一个消化系统,故选D。
4.Why did people think the girls were similar when meeting them?
A They did well in their subjects.
B They had the same lung capacity.
C They reacted in the same way.
D They had different personal lives.
解析:选C。C 细节理解题。根据第四段第三句的When they first meet us, we have the same reactions可以得知当人们初次见到姐妹俩的时候,姐妹两个的表现是一样的,因此人们会以为她们俩很相似,故选C。