1()his help we couldn't finish the work successfully.2can you see the words written()the blackboar
问题描述：
1()his help we couldn't finish the work successfully.2can you see the words written()the blackboar
3she is talking the children out()a walk.4ypu can chose the best one ()them.5jack broke the chocolate()several pieces.6there are tow bridges()the rive.7there is a sloges()the wall
8he sit()his desk()his head()hishands.9()the help ()the teachers,the students made great progress()theirstudies.10he will be back ()a minute.11the teacher is standing ()the class.12our train arrived ()shanghai()6:30()a rainy summer day.13they have have lived in this city ()1958.（）内添介词
答
1without 2on 3for 4from 5into 6on 7in 9 with of in 10in 11on 12in at in 13in 第八个希望别人来补充