The sweater she received in the end differed ____ the one she had seen online.
A、by
B、in
C、with
D、from
4.In each of the following groups of words, there are four underlined letters or letter combinations marked A, B, C and D. Compare the underlined parts and identify the one that is different from the others in pronunciation.
A、cool
B、flood
C、food
D、moon
In which stage of the AIDA model are giant posters used?