从A、B、C、D四个选项中，选出可以填入空白处的最佳选项，并在答题卡上将该项涂黑。
21.The man managed to make himself in his French.
A. understood, breaking B. understand, broken
C. understand, breaking D. understood, broken
22.“Listen, there .” “Oh, yes. There .”
A. goes the bell, it goes B. goes the bell, goes it
C. the bell goes ,it goes D. the bell goes, goes it
