1.The objective of the project is " develop " light materials which will significantly reduce the weight of the new product.
2.The teacher told her students that the aim of quiz is " to review "what she had taught them.
- prisoner26535Lv 78 個月前最佳解答
不會吧! 第一句是絕對錯誤的. 當然有能是因為"口語"上的省略."to develop"才是對的.