向划线部分提问专项训练 [第一类] 改成否定句一含有连系动词情态动词等助动词的句子改为否定句时在连系动词情态动词等的后面加not就行了如：1. He was late for school yesterday. ____________________________________2. The students of Middle School have gone for a pi

肯定句变否定句1． 简单句中含有系动词be情态动词和助动词时变否定句时需在系动词be情态动词和助动词后加not如： I am a teacher．→I am not a teacher． He can help me．→He cant help me． 2．简单句中谓语动词为行为动词时要根据时态选用do的相应形式把肯定句变为否定句如： The little girl wants to

Evaluation Only. Created with Aspose.Words. Copyright 2003-2022 Aspose Pty Ltd.把下列句子改成否定句：1.My English name is Mary.2.She is an American girl.3.We are in Class 2Grade 1.4.I have a good friend.5.She li