-______milk do you need to buy?-Two cartons.
—Which would you like, tea or coffee? — Either______ OK, but I prefer coffee ______ milk.
As we know, England is ______ European country and Singapore is ______Asian country.
---Do you think there are______ new words in this unit ? ---Yes, that’s right. I’ll ______first.
---What _____useful book ! ---Yes, it is. But I find it ______ difficult for me to read.
--- Did you finish _____ the book? ---Yes, I did. Thanks ____ your dictionary, I had a better understanding of it.