按照下面各题的汉语意思，用英语完成句子，词数不限。
1. 要提高英语水平，你一个月至少应该读一本英语书。
To improve your English, _________ you need to read one English book one month.
2. 尽管遇到困难，你也不应该放弃努力。
Though you have met with some difficulties, you shouldn't _________ your effort.
3. 这些箱子很大，占用了屋子的很多空间。
These boxes are so big that they _________ a lot of space in the room.
4. 王涛在学校读书时，与同学相处很融洽。
Wang Tao _________ his classmates when he studied in the school.
5. 由于黎小军的帮忙，刘霞已在英语学习中取得了进步。
With the help of Li Xiaojun, Liu Xia _________ in her English study.
