A. spent most of his time on test flights B. was mainly interested in designing balloons for advertising C. worked hard, whereas now he relaxes D. built the balloons at home
参考答案:D 答案解析:细节理解题 文章第三段第三行提到“He started the business in the basement of the large Victorian house,where he live
第26题: [单项选择]Despite its fishlike form, the whale is ...... and will drown if submerged too long.
(a)an animal breathes air that
(b)an animal that breathes air
(c)an animal breathes air
(d)that an animal breathes air 参考答案:B