3．When did the story probably happen?

　　A．In the morning.

　　B．At noon.

　　C．In the afternoon.

　　D．At night.

　　4．What happened to Sherlock Holmes and Doctor Watson?

　　A．Their tent was stolen by someone.

　　B．They quarrelled with each other about their tent.

　　C．Their tent was blown away by the strong wind.

　　D．They quarrelled with each other about different opinions of life.

　　【答案】　1－4　CBDA

　　 particularly adv.尤其；特殊地；特别地

　　(教材P20)Children particularly would burst into laughter at his behaviour.

　　尤其是孩子们看到他的表演会大笑。

　　particular adj.　　　 挑剔的；特殊的；特别的

　　　　　　　n. 细节；细目

　　be particular about 对......过于挑剔

　　in particular 特别，尤其

　　①She is very particular about what she eats.

　　她对吃的很讲究。

　　②One agent recommended a house in particular.

　　一位(房产)经纪人特别向我们推荐了一所房子。

　　 occasion n．时刻；场合

　　(教材P20)On one occasion in a restaurant he ordered a steak tartare.

　　有一次在餐馆他点了一份牛排鞑靼。