1 having BBQ party every weekend is my family custom(has)
2 she doesn't want people around to laugh at (being)
4 it your duty to finish the task before next Monday (supposed)
5 turn off the TV(should)
6 people go to huong pagoda festival to pray for fortune and happiness(order)
7 it's time for us to go to the Elephant race Festival!(high)
8 although we tried our best , we could hardly pass exam(matter)
9 you shouldn't turn on the light all night long (were)
10 she makes me do a lot of homework per day (to)
11 i haven't visited my parents for three months(last)
12 what a beautiful day(how)
14 this is my mother, i really love her voice(using relative clauses)
15 they don't let hoa enter the room (allowed)
16 my grandma alway told us folk tales when we were children(tell)