Can you tell the ________ difference between the words “require” and “request”? I sometimes get puzzled by their meanings.
#19031
A
dramatic
B
regional
C
apparent
D
subtle
推荐题目
He was __________ at the __________ waste of food in the school.
#19156
A
shocked; shocked
B
shocking; shocked
C
shocking; shocking
D
shocked; shocking
These experiences ______ me _____ the drug’s harmful effects. 
#19785
A
are convinced; by
B
convinced; of
C
were convinced; by
D
convinced; at