用所给首字母完成单词。 1. You can play games in the v________. 2. You can buy some food in the s_________. 3. You can post a letter in the p_________. 4. You can read a lot of books in the l . 5. You can call your friends with a p_________.
【单选题】It is not so much the possible trouble caused by helping others _______ people’s unwillingness to show their sympathy _________ accounts for the present situation.
【简答题】Paper — More than Meets the Eye A) We are surrounded by so much paper and card that it is easy to forget just how complex it is. There are many varieties and grades of paper materials, and whilst it i...