I regret ____you that we are unable to offer you employment.
#96754
A
informing
B
having informed
C
to inform
D
to have informed
推荐题目
Our school forbids_____ ,that is to say, we are not allowed ____ at school.
#96871
A
to smoke, to smoke
B
students’ smoking, smoking
C
students’ to smoke, smoking
D
students’ smoking, to smoke
Tom’s brother who is now a doctor always encourages        hard and go to college. 
#94511
A
for him studying
B
him studying
C
for him to study
D
him to study