III
bought, would be, could, didn't expect, happened, realized, is playing, has topped
IV
Cheap, delicious, colorful, expensive, famous, fun, popular, important, comfortable, taller
V
People spend money on advertising everyday
I am always sitting in front of computer screen on boring day
The teacher will explain lesson for us tomorrow
There are fewer boy in this class and next class
You can only buy book on shop
VI
She hasn't come back to her hometown since 2010
She has lived in Bac Lieu city since she was born here
He has played the piano for three years because he likes playing it
I'm very hungry because I haven't eaten anything for four hours
Susan is watching a film although she has seen it several times
Because she has bought a new car since a few days ago, she is driving it now
Dạ em cảm mơn, có gì sai sót thông cảm cho em với ạ🙂