—Lu does work hard. —Yeah. _____ of his time ______been spent on studies every day. 
#43520
A
Four-fifths; has
B
Four-fifths; have
C
Four-five; has
D
Fourths-five; have
推荐题目
Everyone in my family            TV.
#44218
A
like watching
B
likes watching
C
likes watches
D
like to watch
I ___ two baseballs and my friend___ five.
#43620
A
have; have
B
have; has
C
has; have
D
has, has