Two men who have been best friends for 60 years have just realized they are actually brothers. It's reported that Alan Robinson and Walter McDonald met in the 6th grade at a school in Hawaii. They have been best friends ever since. Alan was given away for adoption soon after he was born, and Walter never knew his father. (3)So recently, they made separate attempts on DNA matching websites to discover more about their ancestry. Walter was astonished to find that he matched with website user "Robi737". He knew immediately that this was his best friend Alan, whose friends call him Robi, and flew 737 airplanes when he was a pilot. (4) The pair were born to the same mother 15 months apart.
3. What did both Alan Robinson and Walter McDonald attempt to do on DNA matching websites?
C)。 新闻中提到,艾伦·罗宾逊和沃尔特·麦克唐纳最近分别在DNA匹配网站上做了匹配,希望能发现更多关于他们家世的信息,故C项为正确答案。其余三个选项新闻并未提及,可排除。因此,答案为C)。
4. What did the news report say about Alan Robinson and Walter McDonald?
B)。 新闻末尾提到,艾伦·罗宾逊和沃尔特:麦克唐纳是同一个母亲所生,年龄相差15个月,故B项为正确答案。新闻中提到,艾伦出生后不久就被送人收养,并没有提到沃尔特也是被送人收养,故A项错误。新闻中提到,艾伦曾是737飞机的飞行员,并没有说艾伦和沃尔特都是该飞机的飞行员,故C项错误。新闻开头提到,艾伦·罗宾逊和沃尔特·麦克唐纳在上六年级时认识并成为好朋友,相交60年,并不是说他们俩的年龄是60岁,故D项错误。因此,答案为B)。