1. The man who is sitting on the platform is a professor from Wuhan University.
2. The letter that was mailed last night will reach him tomorrow.
3. You are welcome to a party to be given in our class at 7:45.
说明:以上的定语从句部分可以用更加简单的非谓语形式表达出来:
1. The man sitting on the platform is a professor from Wuhan University.
2. The letter mailed last night will reach him tomorrow.
3. You are welcome to a party to be given in our class at 7:45.
说明:修饰一个名词除了后面用定语从句以外,还可以用非谓语动词形式:doing短语,done短语,being done短语,to be done短语修饰。其结构和意思如下:
1. 被修饰名词+doing短语: 正在做….的人/正在发生的事。
2. 被修饰名词+ done短语: 被…..的人/事
3. 被修饰名词+being done短语:正在被…..的人/事
4. 被修饰名词+ to be done短语:将要被…..的人/事