This will not only keep the study habit ____ but also keep you up to date on your class assignments . 
#19871
A
alive
B
living
C
vivid
D
lively
推荐题目
Though flu is a      disease,it can cause death.
#20710
A
regular
B
normal
C
usual
D
common
Thinking that her daughter was doing her homework ,the mother left the room, _________.
#17870
A
quickly and gentle
B
quick and gentle
C
quickly and gently
D
quick and gently
________ students are required to take part in the boat race.
#17776
A
Ten strong young Chinese
B
Ten Chinese strong young
C
Chinese ten young strong
D
Young strong ten Chinese