在英语语法中,复合宾语和双宾语是两种常见的语法结构。虽然它们有些相似,但它们的用法和结构还是有所区别。
复合宾语
复合宾语是由一个动词和两个宾语构成的。其中,第一个宾语是一个名词或代词,它指的是接受动作的人或事物;第二个宾语是一个不定式或从句,它是动作的结果或目的。
下面是一些复合宾语的例子:
- I want to buy a new car.
- She needs to finish her homework before going out.
- He asked me to help him with his project.
双宾语
双宾语是由一个动词和两个宾语构成的。其中,第一个宾语通常是一个人,而第二个宾语是指的是接受动作的事物。
下面是一些双宾语的例子:
- My teacher gave me a book.
- He showed his girlfriend his new car.
- I bought my sister a birthday present.
需要注意的是,有些动词可以既作复合宾语,又作双宾语。这些动词包括give、offer、send、show、tell等等。
总之,复合宾语和双宾语都是英语语法中常见的语法结构。了解它们的用法和结构可以帮助我们更好地理解和运用英语语言。