When I came in, I found a strange girl. The strange girl was seated in the corner. When I came in, I found a strange girl in the corner.

I found the door _____ when I got home.

I found someone to ____ when I went overseas.

— () my notebook —Yes, I () it when I tidied your room. A: Did you find; have found B: Did you find; has found C: Have you found; found D: Have you found; have found

When he arrived, he found ____________the aged and the sick at home.

When the soldier came to, he found he ______ by an old woman

When he woke up, he found himself ( ) the hospital.

Only when we hurried to the airport ______ the fight was canceled. A: we found B: did we find C: have we found D: we have found

It was not until dawn ______ their way out of the forest. A: when they found B: that they found C: did they find D: that they didn't find

When did people begin to realize the value of salt A: When they used salt to melt snow. B: When they started to preserve food with salt. C: After they found animals licking salt. D: After they found salt's magical powers.