I don’t think it is __________taking the trouble to explain the question to him. 
#19163
A
worth
B
worthy
C
worth of
D
worthwhile
推荐题目
 He said he would return the money, and I was ______. 
#20650
A
fool enough to believe him
B
enough fool to believe him
C
fool enough believing him
D
enough fool believing him
He was       with Joanna for applying for the job .
#19077
A
annoying
B
annoyed
C
bothering
D
bothered
The USA and England are both ____ countries. 
#20301
A
speaking-English
B
English-speaking
C
spoken-English
D
English-spoken
Gilbert wasn’t ______ the time this morning, so he was late for school. 
#19773
A
involved in
B
particular about
C
linked to
D
aware of