look forward to （+doing）期待做某事look at v.看；考虑；着眼于 look for 寻找 look into 观察；窥视；浏览 look up 仰望；查阅；尊敬；拜访 look after 照顾；关心；目送 look back 回顾；回头看 look in 看望；...