—How can I make full use of my time?—Make a clear timetable first.
--- Whose schoolbags are they ? --- They`re .
Please give this letter Peter . He is Class 1 ,Grade 7 .
I have a pen . I like very much .
--! What`s that ? – I can`t it .
Jack has two . knife B. knifes C. knives D.a knife