A.on TV | B.in magazines |
C.in newspapers | D.all the above |
A.they know every product well |
B.they are famous |
C.they are all experts |
D.they all like white coats |
A.a kind of soap | B.a kind of car |
C.a kind of medicine | D.a kind of flower |
A.tell us a story | B.always make us strong |
C.sometimes fool us | D.keep promises |