--- Who is _________ tall woman with long hair ?--- She is our English teacher, _________ we all like her very much.
Every driver is _____ to obey the traffic rules.
China is a _____country, while Japan is a ______country.
—Would you like to have _____? —No, thank you. I’ve had enough.
—Is the schoolbag beautiful? —Yes, at _____ it’s _____ the one you bought for me.
—What do you think of Project Hope? —Great! It has made important contributions _____the education.