高中英语题说明一下?
They are flying to Hong Kong, ______ they plan to visit for two or three days.
首先看到句子有两个谓语动词,判断这要么是主从复合句,要么是并列句。由于选项中并没有给我们并列连词,所以直接考虑主从复合句。横线前半句They are flying to Hong Kong,主谓宾齐全,是个完整句子;后半句they plan to visit() for two or three days缺了visit的宾语,而这个宾语正是前面的Hong Kong。所以这是一个先行词为Hong Kong的非限制性定语从句,缺了宾语,填入关系代词which,因此选项D正确。
接下来改一下这个句子:They are flying to Hong Kong, ______ they plan to have fun for two or three days. 可以看到这个句子里,前半句They are flying to Hong Kong,后半句they plan to have fun都是一个完整的句子,不缺成分,此时横线上需填入关系副词where。
请仔细体会上面的例子,希望对您有帮助;)定语从句是高考的重点,建议深度学习一下。