精选优质文档-倾情为你奉上高中英语单句语法填空组题资源（较难有解析）1. 单句语法填空，每空不超过三个词。 We must understand that a habit is difficult and sometimes almost impossible to get rid of once it_(form).2. 语法填空 The internet was designed to make _ easier for people to access the information.3. 单句语法填空 Perhaps somebody took my umbrella _ mistake.4. 用下面给出词的正确时态填空 How is the old man now? Sorry, he _ (die) though they did all they could to save him.5. 单词拼写 You are advised to take effective _
