We have to admit that the biggest___________ facing the ecosystem is limited resources and the worsening environment.
#12389
A
mission
B
challenge
C
scale
D
contribution
推荐题目
The rainiest said, “We are ready for discussion with any legal parties, but we’ll never with enemies.”
#14220
A
compromise
B
quarrel
C
argue
D
consult
The student has the _______ for acting, but she needs training if she wants to be a top actress.
#14277
A
document
B
potential
C
equipment
D
presentation
Children who ______ learning disabilities should be given more attention .
#12935
A
give in
B
suffer from
C
go through
D
care about
Before writing your answer, please give careful __ to the question．
#13231
A
consideration
B
translation
C
examination
D
expression