"Who"和"whose"是英语中常用的词汇,通常用于从句中描述人或物的身份、关系或所有权。"Who"从句用来描述人的身份、行为、特点,如"She is the person who helped me yesterday." "Whose"从句用来表达所有权,如"Whose book is this?" 在修饰物时,"whose"从句需要加上"of"。理解和掌握这些词汇的用法,可以提高英语阅读和写作水平。
Who从句
Who从句通常用来描述人的身份、行为、特点等。例如:
- She is the person who helped me yesterday.(她是昨天帮助我的人。)
- Can you tell me who is the manager here?(你能告诉我这里的经理是谁吗?)
- I don't know who he is.(我不知道他是谁。)
需要注意的是,who从句作为宾语时,需要用动词的宾格形式。例如:
- Do you know who he invited to the party?(你知道他邀请了谁参加派对吗?)
- I don't know who he is talking to.(我不知道他在跟谁说话。)
Whose从句
Whose从句通常用来表达所有权,即表示某物属于谁。例如:
- Whose book is this?(这是谁的书?)
- I don't know whose car that is.(我不知道那辆车是谁的。)
- Can you tell me whose bag this is?(你能告诉我这是谁的包吗?)
需要注意的是,whose从句可以用来修饰人和物,但是在修饰物时,一定要加上of。例如:
- The house whose roof is red is mine.(那个屋顶是红色的房子是我的。)
- The company whose products are famous is very successful.(那个产品很有名的公司非常成功。)