Unit 5 基础突破课件-2023-2024学年沪教牛津版英语七年级下册

Unit 5 一、按要求写出下列单词的正确形式。 1.drink(形容词) ___________ 2.drop(过去式) _________ 3.experiment(形容词) ______________ 4.salt(形容词) _______ 5.value(形容词) __________ drinkable dropped experimental salty valuable 6.chemical(复数) __________ 7.trip(同义词) ________ 8.three(序数词) ______ 9.add(名词) _________ 10.waste(现在分词) ________ chemicals journey third addition wasting 二、语法过关。 用 few, a few, little, a little, too many, too much, too few, too little, enough填空。 1．Do you have _______food and drinks for the party tomorrow？ 2．The students didn't learn history before, so ______ students could pass the history exam. 3．There is _________ snow on the ground after the heavy snow. 4．There is ______ water left in the bottle. Can you go and get some for me？ enough few too much little 5．I still have ________ time. I can help you. 6．The problem was difficult but ______ students still worked it out. 7．We can see _________ people in the park during the holidays. It's crowded. 8．There is _____________ water in the glass, but I need more. Because I am too thirsty. a little a few too many too little 9．Jack is only five years old. He is not old _______ to go to school. 10．The books here are __________， but there are so many people. So the books are not enough. enough too few 三、完形填空。 阅读下面短文，从短文后所给的A、B、C、D四个选项中选出能填入相应空白处的最佳选项。 George Washington Carver was a teacher. He was famous 1 he was very clever. Some students wanted to trick their famous 2 . They got some insects (昆虫). These insects were not the same kind. In fact, they were all 3 . The students took parts from each insect. Then they put the parts together. They made a(n) 4 insect! ( ) 1. A． so B． because C． if D． when ( ) 2. A． teacher B． doctor C． student D． farmer ( ) 3. A． different B． delicious C． safe D． clean ( ) 4. A． traditional B． natural C． old D． new B A A D The 5 took the fake (假的) insect to Carver. “Mr Carver，” they said. “We 6 an insect. We don't know what it is. Please 7 u