他开始寻找英语怎么说

"他开始寻找"是指一个人开始进行搜索或查找某物。在英语中，这可以用下面的表达来表示：
He began to search for/look for something.
例句：
He began to search for a new job after being laid off from his previous one. 他在被前一份工作裁员后开始寻找新工作。
She began to look for her lost wallet as soon as she realized it was missing. 她一发现钱包丢了就开始寻找。
这些表达都源于英语中的动词"search"和"look," 这两个动词都有"寻找"的意思。 "Search"是一个常用的动词，意思是"试图找到或发现某物"，而"look"则指"注视或观看某物"。
例如：
I searched everywhere for my phone, but I couldn't find it. 我到处找我的手机，但找不到。
She looked everywhere for her keys, but they were nowhere to be found. 她到处找她的钥匙，但是找不到。