请教几道英文语法题
The shy boy appeared in the classroom,_ his mother ,who was leading him_ hand
A followed by ... on his B followed...by
C following ... by the D following...by
选C 为啥?
Tom met abeautiful young girl at the ball, and an hour later he felt himself half way_
in love with her
答案 to falling啥句型?
Then came a new development that had far-reaching effects!
啥句型? 为啥A new development cane then that had far-reaching effects!不行?