oice of China”tobe an unexpected success, ranking first in “Top 10 Chinese entertainment eventsin 2012”

I sympathize, I can’t really do verymuch to help them out of the difficulties

I’ve kept up a friendship with a girl whom I was at school ________ twenty years ago

Tom likes playing the violin and is good at English______his sister

I _______ Beijing in a few days. Do you know when the earliest plane ________