The chairman asked many questions ________ the education of the homeless children in that area.
A. concerned B. concerning C. to concern D. having concerned
The village is ________ what it looked like when he was born there 20 years ago.
A. not any longer B. no longer C. no more D. not any more
The boy ________ a strange disease is trying to live a normal life.
A. suffered B. suffered from C. suffering D. suffering from
It was in 1969 ________ two Americans went to the moon by spaceship.
A. when B. that C. at that time D. just then
When I came ________ with the teenager hidden in the cave, I was surprised to find him ________ covered with dust.
A. face-to-face; entirely B. face to face; entire C. in face of; completely D. face to face; entirely
You can never imagine what great difficulty I had ________ his parents.
A. to find B. of finding C. finding D. about finding
