Checking machines which could be used to correct the students’ test papers ...

相关推荐

• Checking machines which could be used to correct the students’ test papers ...
• 2.In Foreign Languages Department,a checking machine is used to correct the students’ test paper3.The students are encouraged by their teacher to do more listening,reading and writing.4.The plan has been over-fulfilled by now.5.The most common samples of inorganic materials are the gases of the atmosphere,water,rocks,etc.
• In Foreign Languages Department,a checking machine is used to correct the students' test papers.
• Checking machines which could be used to correct the students’ test papers ...Checking machines which could be used to correct the students’ test papers are very popular now中文意思是什么?
• 2.In Foreign Languages Department,a checking machine is used to correct the students’ test paper
• In Foreign Languages Department,a checking machine is used to correct the students' test papers.
• 按规律填空2,6,12,( ) ,( ),42,56
• 按规律填数：1/2,-1/6,1/12,-1/12,-1/20,1/30,（ ）,1/56