—I think it’s a good habit to _________ new words in a dictionary.
—Yes, that’s helpful to us.
look after
look up
look at
look for
— I just don’t think zoo is a good place for animals. They are not free in the zoo.—________ . But don’t you think the zoo looks after animals well?
She is better at English than ________ in her class.
My father’s new hair style makes _________ .
Swimming is _________ hiking.
The flowers look_________, so they sell___________.