问题
选择题
His life is in such a mess as leads to _____ in an unpleasant cycle.
A．him caught
B．his being caught
C．him to be caught
D．his catching
答案
答案：B
“他的生活一团糟导致了一个不愉快的轮回。” leads to 导致 to是介词同时“他”和caught 又是被动因此选择B。