Module 6 Unit 3 导学案 2023-2024学年外研版英语七年级上册

Unit 3　Language in use 语法专练 1．—Do lions eat meat? —Yes, they do. 2．—Does it eat meat? —No, it doesn't．It eats plants. 3．It's strong and catches many kinds of animals for food. 语法详解 行为动词的一般现在时(2) 行为动词的一般现在时，表示经常性或习惯性的动作。 如果主语是第三人称单数，如he, she, it，谓语动词要用第三人称单数形式。句式如下： 肯定句 主语＋动词三单＋其他． He comes from China． 否定句 主语＋doesn't＋动词原形＋其他． He doesn't come from China． 一般疑问句及其答语 —Does＋主语＋动词原形＋其他？ —Yes，主语＋does．/ No，主语＋doesn't. —Does he come from China？ —Yes, he does．/ No, he doesn't． ◆ 行为动词第三人称单数形式的变化规则 一般情况下，在动词词尾直接加-s gets, sits, stands 以-o, -s, -x, -ch, -sh结尾的动词，加-es teaches, fixes, finishes, goes, guesses 以辅音字母加y结尾的动词，先把y变i，再加-es studies, worries ◆时间状语：usually, often, always, sometimes, every day/week, on Monday等。 一、 单项填空。 (　A　)1．— the monkey eat meat？—No, it doesn't. A．Does B．Do C．Is D．are (　B　)2．Betty always a lot of cola．It makes her unhealthy. A．drink B．drinks C．is drinking D．are drinking (　A　)3．My parents two kilos of tomatoes in the supermarket. A．buy B．buys C．buying D．doesn't buy (　C　)4． the tiger from Asia? A．Is; come B．Do; come C．Does; come D．Do; comes (　B　)5．I often watch TV after dinner, but she doesn't it at all. A．watches B．watch C．watched D．to watch 二、 句型转换。 1．He likes playing computer games．(改为否定句) He doesn't like playing computer games. 2．She has lunch at twelve．(改为否定句) She doesn't have lunch at twelve. 3．Mike does his homework at six．(改为否定句) Mike doesn't do his homework at six. 4．Jack likes Chinese food very much．(改为一般疑问句，并作肯定回答) —Does Jack like Chinese food very much？ —Yes, he does. 5．He usually goes to school at 7：30．(改为一般疑问句，并作否定回答) —Does he usually go to school at 7：30？ —No, he doesn't. 三、 小语篇选择。 The polar bear is a very big white bear．We call it the polar bear because it 1 near the North Pole(北极)．At the North Pole there is only snow, ice and water．There 2 not any land．The polar bear lives in the snow and ice．You can't see the polar bear easily in the snow because 3 coat is yellow-white．It has a thick c