Ⅰ.语法单句填空
1．Programmes, ________(design) to bring the old and the young together, are growing in popularity all over the world.
答案：designed 考查design的非谓语动词形式。design与其修饰的programmes之间构成被动关系，且动作已经完成，故用过去分词。
2．—What do you think of the book?
—Oh, excellent. It is worth ________(read) a second time.
答案：reading 句意：——你认为这本书如何？——喔，不错！值得再看一遍。be worth doing本身就表示被动含义，即“值得做某事”。
3．You may not understand what they have done, because they belong________ a younger generation.
答案：to 句意：你们不理解他们所做的，因为他们属于年轻一代。belong to“属于”，没有进行时，也没有被动语态。
Ⅰ.语法单句填空
1．Programmes, ________(design) to bring the old and the young together, are growing in popularity all over the world.
答案：designed 考查design的非谓语动词形式。design与其修饰的programmes之间构成被动关系，且动作已经完成，故用过去分词。
2．—What do you think of the book?
—Oh, excellent. It is worth ________(read) a second time.
答案：reading 句意：——你认为这本书如何？——喔，不错！值得再看一遍。be worth doing本身就表示被动含义，即“值得做某事”。
3．You may not understand what they have done, because they belong________ a younger generation.
答案：to 句意：你们不理解他们所做的，因为他们属于年轻一代。belong to“属于”，没有进行时，也没有被动语态。
