How many times have I told you…………..football in the street?
A. not playing
B. do not play
C. not to play
D. not to have played
Chọn đáp án C
Nowadays children would prefer history ……………….._ in more practical ways.
It has been suggested that Mary ………..a computer course in preparation for a steady job.
“Geometry is a branch of mathematics……. .the properties of lines
B.that concerning with