My father's decision is final ... . Not to do so would result in cutting down on our daily allowances
and we must accept it
but we have to stay with it
none of us can reject it
and we don't know it
Your room dirty and filthy. ..., now
Wash away your room
clear up your mess
keep away your junk
clean off your dirt
... granted by the patent office, it becomes the inventor's property and he or she can keep it, sell it to someone else.
when a patent
once a patent is
after a patent
a patent is
The purpose of cost accounting is ... involved in producing and selling
goods or services.
the costs determining
to determine the costs
which determine the costs
when a determination of the costs
Although Decha earns than 200,000 baht a month, this income is ... in his family.
lower
lowest
the lower
the lowest