问题补充:
The book, which for children under 10, was with adults readers.
A. intends, familiar
B. is intended, popular
C. intends, popular
D. is intended, familiar
答案:
A. intends, familiar
(答案→)B. is intended, popular
C. intends, popular
D. is intended, familiar
解析:考察固定搭配。固定搭配be intended for…为了…;旨在于…;be popular with…受欢迎;be familiar with熟悉…;句意:这本本来为了10岁一下的孩子的书很受成年读者的欢迎。根据句意说明B正确。