1. catch some1's eye 吸引某人注意力; 2. have a crush on some1迷恋某人; 3. have a soft spot for some1 对某人有好感; 4. go out with some1=date some1和某人约会; 5. be lovey-dovey 卿卿我我; 6. have eyes only for只钟情于; 7. fall head over heels for对...神魂颠倒