He makes it a essential to put some money aside each month.
#19472
A
principal
B
principle
C
essential
D
discipline
推荐题目
People who often stay up late are _________ to suffer from heart attacks than those  who are not.
#18231
A
six times more likely
B
as likely six times
C
six times as likely
D
more likely six times
The soldier was _____ in the battle.
#20282
A
injured
B
wounded
C
hurt
D
died
I think whoever makes      contributions to the company than the others should get      income.
#20703
A
greater; a highest
B
more greater; a higher
C
greater; the highest
D
more greater; the higher