а) They answered “yes”, although they didn't think that way.
б) He didn’t give up smoking, even though his doctoe had advised him to.
в) Though she was pretty nbody dated her.
г) While his sister was very obedient, he had a nasty nature.
д) Whereas we had received a lot of money, it was not enough to buy a car.
е) Despite their good luck, they didn't appreciate it.
ж) In spite of being hungry, Margaret kept on working.