worry about……是 be worry about doing sth 还是 be worry about to do sth还是二者都有但有区别?

来源:学生作业帮助网 编辑:作业帮 时间:2024/11/15 19:52:37
worry about……是 be worry about doing sth 还是 be worry about to do sth还是二者都有但有区别?
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worry about……是 be worry about doing sth 还是 be worry about to do sth还是二者都有但有区别?
worry about……
是 be worry about doing sth 还是 be worry about to do sth还是二者都有但有区别?

worry about……是 be worry about doing sth 还是 be worry about to do sth还是二者都有但有区别?
应该是 be worried about doing sth(ABOUT 是介词,后面的动词要用ING 形式)

be worry about doing sth ,额这里的about就是一介词,介词后面用ing-