They are going to help farmers ( ) theirThey are going to help farmers ( ) their work on the farm.选择1:doing 选择2:with 选择3:to make 选择4:to doing
问题描述:
They are going to help farmers ( ) their
They are going to help farmers (
) their work on the farm.
选择1:doing 选择2:with 选择3:to make 选择4:to doing
答