1.---I think recycling books and paper is useful.
Waste paper and bottles are collected ( ) recycling.
Waste paper is collected ( ) recycling
英语翻译Recycling is nothing new .Waste paper,rings,and many oth
填冠词.2.This is a useful dictionary,I think.So it is,and it's(
English is very useful l ,I think
一.选择填空I think fire is useful.It gives___heat and light.a.us
Have I ever collected waste paper or bottles for recycling?
意思不变,改写句子1.I think Chinese is less useful than English.I thi
几个英语小问题1.To learn a foreign language well is useful,I think.
i think English is most useful of all the subjects.
Books are made of paper and paper is made from wood.书是纸制成的,而
________ useful test paper it is!