1.look up 向上看
She just grunted, not deigning to look up from the page.
她只咕哝了一声,继续看书,不屑抬起头来看一眼。
To look up a number in the telephone directory
在电话簿里查电话号码
2.wait for 等待;等候
Do not wait for good things to happen to you. You need to walk towards happiness.
不要等待好事降临,你要向幸福进发。
Check us in at the hotel and wait for my call.
去宾馆替我们办理好入住手续,然后等我的电话。