As we all know, _________ exercise will help to strengthen the heart and improve circulation of the blood.
#19203
A
normal
B
average
C
regular
D
ordinary
推荐题目
—How do you like the play?—_______interesting than expected. 
#20707
A
A great deal much
B
A great deal of more
C
A great deal of much
D
A great deal more
Each of us has to write a ______ report every three weeks.
#18643
A
two-thousand-words
B
two-thousand-word
C
two-thousands-word
D
two-thousands-words