1.Winter in VietNam is so cold that every does not want to go out.
->Winter in VietNam is such...
2.Math is such a difficult subjects that I can't do it well.
->Maths is too...
3.I will come there in 30 minutes
->I will take...
4.English is the most interesting of all the subject.
->No subject is...
5.Binh is taller than all students in his class.
->No student in Binh's class is ...
6.It takes me 15 minutes to ride to school.
->I spend...
7.Peter started learning Vietnamese 5 year ago.
->I have...
8.I lived in this city 2 year ago.
->I have...
9.Mai told Nam to repair her bike yesterday.
->Mai had...
10.They produced this car in Japan in 1960.
->This car...