During the opening ceremony, “Miss Smile” has won the hearts of Chinese Internet users after being caught _____ the same smile for nearly 20 minutes. 
#96400
A
fixed
B
to be fixed
C
to fix
D
fixing
推荐题目
 On our arrival, we found Tom_____ at the desk with his eyes ______ on the wall.
#90248
A
seated, fixing
B
seating, fixing
C
seating, fixed
D
seated, fixed
They are going to have the serviceman ____ an electric fan in the office tomorrow.
#98587
A
install
B
to install
C
to be installed
D
installed
 In the USA, he made a lot of friends ______ English well to make himself ______.
#97969
A
learn; understand  
B
to learn; understood
C
learning; understand
D
learned; understood