—Coco, I can’t understand the meaning of this word.
—You’d better ________ the word in your dictionary.
look for
look up
look after
--do you spell ring? --________.
---What color ____ they ? ----They’re red.
______, is this your eraser?
What’s this ________?
---Hello, Mary. This is Joe. ---_____________. ---Nice to meet you, too.