-What should T do, doctor? -_______ healthy, you should take more exercise.
#48762
A
Keep
B
To keep
C
Keeping
D
Kept
推荐题目
— My computer has gone wrong. It needs _______ soon. — Why not have David _______ it? Nobody can if he can’t.
#48749
A
to fix; fix
B
to fixed; fixing
C
fixing; fix
D
fixing; fixed
Listen! Do you hear the little girl ________ the violin in the next room? It sounds beautiful.
#50017
A
is playing
B
play
C
to play
D
playing
