In many countries, children must go to school ___________ the age of 5 and 16.
— I can’t find my new dictionary. — Is the one on Gary’s desk ?
July 1,2011 is our Party’s birthday. It was founded on July 1, 1921.
—Shall we go on visit to Shanghai after the exam? —No. I have to practice playing piano.
Please check your paper to_____ there are no mistakes. think of B. try out C. find out D. make sure
— Jack, would you mind if I use your ipad?