听录音,写出下列句子中空缺处的单词。
1.Correct ideas come from social ________.
2.We should make GREater________ to the cause of socialism.
3.In the newspaper the battle was given a ________.
4.Professor Wang is busy with his experiment and is ________ of his sleep and meals.
5.What ________ me most is the city's high speed of ________.
答案：
1.Correct ideas come from social practice.
2.We should make GREater contributions to the cause of socialism.
3.In the newspaper the battle was given a description.
4.Professor Wang is busy with his experiment and is forgetful of his sleep and meals.
5.What impressed me most is the city's high speed of development.
