The H1N1 flu, often _____ “swine flu” by the public media, is a disease which can be prevented, controlled and cured.
#97212
A
calls
B
to call
C
calling
D
called
推荐题目
______in a science competition, the three students were awarded scholarships totaling $ 21, 000.
#94044
A
To be judged the best
B
Judged the best
C
Having judged the best 
D
Judging the best
There are three eggs _______ by the hen_______ under the tree.
#96131
A
lied, laying
B
lay, lying
C
laid, lying
D
lain ,laying