We all think _____ our duty to help those who cannot support
第19题 We all regard ___ our duty to help those who are too po
We all feel___our duty to help those people in need.
we think it our duty to help others为什么不加IS啊
we think it our duty to help the people in trouble
we should try our best to help those who are in trouble 句型转换
we consider it our duty to help the old
We feel it our duty to help others.有错吗?
用适当形式填空 We all think his advice is very ____(help) to our En
If we all think _____ ,we can help grow trees.
we should try our best to help those homeless people.
we will try our best to help those ( ) people
it形式宾语的问题we think it our duty to pay taxes to our government