题目内容
You need________the trees,because the weather is too dry and the trees need________.
A.to water;to water
B.to water;watering
C.watering;to water
D.watering;watering
练习册系列答案
相关题目
题目内容
You need________the trees,because the weather is too dry and the trees need________.
A.to water;to water
B.to water;watering
C.watering;to water
D.watering;watering