1Jim is ____at cooking.and I'm sure he'll do verry ___in the competition.

问题描述:

1Jim is ____at cooking.and I'm sure he'll do verry ___in the competition.
A well.good
B good.well
C well.well
D good.good

选B
be good at doing sth 是一个词组,
do very后面应该加副词
所以是well
所以选B