1.couldn't
2.had to make
3.didn't have to spend
4.had to
5.couldn't paint
6.had to study
7.could start.
8.can find
9.have to be
10.don't have to be
1.couldn't
2.had to make
3.didn't have to spend
4.had to
5.couldn't paint
6.had to study
7.could start.
8.can find
9.have to be
10.don't have to be