We think it important to learn English well.it后为什么不加is

.We don't think it possible or we think it is impossible we accept the love that we think it desever we accept the love that we think it desever it may not be what we think it looks like we think that is necessary还是we think that it is necessary I think it is who we talked about last weekend! We all think it necessary and important that a citizen i think it time for -----(we) to leave now we think it difficult和we think it's difficult的区别,急如题...很急..谢谢..在线等的 We think it interesting to listen to music.解释：为什么不用We think it is interesting to listen to music. 请帮我改一下这篇英语文章,上海世博带给我许多ShangHai Expo Bring Me A LotEverybody knows the two thousand and ten Shanghai world expo held in China?It iet us know that we have lots of proble now.And it iet me know that how importan Our professor thought__ importan that we should ready widely.A how B what C is D that选哪个, We think that it's important for us to learn English well .We think ( )( )( )( )English well同义句转换 ------we think highly of your plan ,i don't think we should carry it out right nowAbecause Bthough Cunless Dwhen think it The maths problem is very difficult .We must ( ) carefully.The maths problem is very difficult .We must ( ) carefully.A think of it B think it of C think about it D think it about I think it will be very in-teresting.When shall we start and _____shall we meet? We think it out duty that we should help the poor哪个是宾补. We think the chinese is w_ .We all love it一天之内,快