为了省钱，他经常在路边竖起大拇指搭便车去城市。

To save money, he often goes to the city by ___hitchhiking on the roadside.

他快速翻着杂志，寻找感兴趣的文章。

He was ___thumbing through the magazine to find interesting articles.

她一边打电话，一边快速翻阅杂志。

She was ___thumbing through the magazine while talking on the phone.