Tom pretended________it, but in fact, he
问题:
Tom pretended________it, but in fact, he knew it very well.
A.not listen to
B.not to hear about
C.not to have heard about
D.to be not listening to
Tom pretended________it, but in fact, he knew it very well.
A.not listen to
B.not to hear about
C.not to have heard about
D.to be not listening to