______ the environment is everyone's duty.A.Protect B.Protec
______ the environment is everyone's duty.A.Protect B.Protec
We think_____everyone's duty to protect the environment.A.th
it's our duty to help ____(protect)the environment
It is our duty to protect the environment
it is our duty to protect the environment.
to protect the environment is our duty 同义句
1.Everyone should do _ duty.A.one's B.his C.everyone's D.the
Everyone should try to protect the environment.
to,is,our,it,duty,protect,environment,the,连词成句
英语演讲求助就"限塑令"写一篇英语演讲稿.protect the environment is our duty.麻烦,
1.( ) care of the environment is our duty.A.To taking B.Took
it's our duty to protect our environment/是什么意思请问