问题

How nice the fish tastes! Could you tell me who taught you to cook it— To be honest, I learnt it ________ watching TV. I learn to cook many dishes ________ TV.
A:by; in
B:by; on
C:in; on
D:in; in;
B:by; on
C:in; on
D:in; in;
正确答案是:
同类题型