Paul does nothing but _____ all day long.
#97507
A
play
B
to play
C
playing
D
played
推荐题目
After the professor____out the project made a comment on the report, the media focused on it.
#95796
A
was opposed to carry
B
opposed to carry
C
opposed to carrying
D
opposed carrying
“ Have you decided when ________?”  “ Yes, tomorrow morning.” 
#98794
A
to leave
B
to be leaving
C
will you leave
D
are you leaving