When I passed this afternoon ,I saw Mary lying on the grass, her hands        under her head.
#91640
A
having crossed
B
crossing
C
crossed
D
to cross
推荐题目
There are many famous cultural relics in our country, many _______ thousands of years ago.
#90927
A
dating back to
B
date back to
C
dated back to
D
were dated back to
 The project__________, my colleagues and I had a party to celebrate it.
#90961
A
completed
B
was completed
C
had completed
D
completing
As is known to all, Montreal is the second largest French-speaking city in the world, _______.
#90932
A
Paris is the largest
B
Paris being the largest
C
Paris to be the largest
D
Paris be the largest