问题
选择题
____ the TV play, he got down to ____ his homework.
A．Watching; do
B．After his watching; do
C．Watched; doing
D．Having watched; doing
答案
答案：D
考查非谓语动词。逻辑主语为he，与watch之间为主动关系，根据句意用其完成式；get down to doing着手做。句意：看完电视剧之后，他考试做他的家庭作业。
