20、Why didn’t Teddy tell his mother what he had
done in his dream?
A.He forgot what he had done in
his dream.
B.He didn’t have enough time to
tell his mother about that because he was in a hurry.
C.He thought his mother knew
because she had been in his dream.
第二项单项填空(共15小题;每小题1分,满分15分)