当你的老师向你介绍一位新同学时,你应对你的新同学说:________________________
——Mum, may I have some cakes?----Sorry, there’s _______ left in the box. I’ll go and buy some for you tonight.
“How many students are there in your school?” “ the students in our school ______over two thousand.”
He is _____ unusual writer. He can write _____ useful book.
---- I have very good grade in English this time .---- _______________!
I didn’t understand my parents why they are so strict ______ me ______ my schoolwork.