be worried about造句

be worried about造句 be worried about sth. be worry anout ,be worried about ,worry about ,worried about be worry about 和 be worried about be worried about 的意思 be worried about =worried about 还是 be worry about =worried a worry about可不可以等于be worried about be worried that...还是 be worried about that... be worried doing sth 还是be worried about doing sth 英语单词造句：Although,be worried about,thank you for.doing 各造3句 worry about ,be worried about ,be concened about的区别 be worried about是什么短语啊?