题目

They are able to talk openly to one another whenever _________ of them feels hurt. A. either           B. both         C. some         D. all 答案：A 【解析】either“两者中任何一个”；both“两者都”；some“一些”；all“三者或三者以上都”。根据句中的feels是单数形式，可知其主语表示单数意义，either谓语动词用单数形式。 【考点】不定代词的用法。 Listen to the passage and choose the correct answer to each question (1)When does Mum get up in the morning? [　　] A．7:00 a.m.　　B．6:15 a.m.　　C．6:45 a.m. (2)Why does Mum go to the kitchen? [　　] A．Eat breakfast. B．Drink water. C．Cook breakfast. (3)What's the child's favourite food for breakfast? [　　] A．Bread and jam. B．Bread and milk. C．Sandwiches and milk. (4)What does Mum do when the child is watching TV? [　　] A．Watches TV B．Helps the child with his lessons. C．Does some housework.