英语四级 相关话题

现时文档过大青海app开发，提议您在wifi环境下不雅看 1/20 奇偶比分析：近十期奇偶比为26：24，奇数码出现概率较热。本期看好奇数号码出现概率走高，参考奇偶比4：1。

07、写稿题目：献血 Many university students donate blood because they either get marks or benefit in some other way while others see it as helping others in need. Do you think that students should get something in return for donating blood? 写稿范文：Universitie

温馨教唆：积年四级真题、模拟题整理在公众号：英语主播皮卡丘，自行赶赴打印！ 2021年12月英语四级估量卷第四套 Part I Writing (30minutes) Directions: For this part, you are allowed 30 minutes to write a short essay. You should start your essay a brief description of the picture and then express your vi