______ which school was suitable for their son, the parents visited lots of different primary schools  in the city. 
#91494
A
Finding
B
Being found
C
Found
D
To find
推荐题目
After______for the job, you will be required to take a language test.
#98563
A
being interviewed
B
interviewed
C
interviewing
D
having interviewed
 I'm busy now. I'm sorry I can't help ____ the flowers. 
#98051
A
watering
B
watered
C
waters
D
to water