七年级英语下册Unit 1 The secrets of happiness Understanding ideas练习（含答案）

七年级英语下册Unit1-Understanding ideas 一、重点句型解析 But I kept going over the exciting story in my mind. 解析：keep doing sth. 表示 “持续做某事”，强调动作的延续性；go over 在此处意为 “在脑海中反复回想 / 回味”。 例句：She kept practicing the piano until she could play it perfectly. Charlie's home was a small house at the side of a big town. 解析：at the side of... 表示 “在…… 的旁边 / 边缘”，用于描述位置。 例句：The small shop is at the side of the main road. His family was very poor. 解析：family 作为整体概念时，谓语动词用单数；若强调家庭成员，则用复数。此处将家庭视为一个整体，故用 was。 例句：The family is very supportive of each other. They always ate watery cabbage soup for dinner. 解析：eat...for + 三餐 是固定表达，意为 “某餐吃……”；watery 形容汤 “稀的、水分多的”。 例句：We usually eat porridge for breakfast. In winter, the freezing wind swept across the floor all night long. 解析：sweep across 表示 “横扫、掠过”；all night long 意为 “一整夜”，强调时间的持续性。 例句：The rain poured down all night long. To my surprise, the family were happy together. 解析：to one's surprise 是固定短语，意为 “令某人惊讶的是”；此处 family 强调家庭成员，故谓语用 were。 例句：To our surprise, he won the first prize. Every night, the room became a happy place. 解析：become 后接名词或形容词作表语，表示 “变成…… 状态”。 例句：The small garden became a beautiful place after spring. The whole family forgot about their hungry and poor life. 解析：forget about 表示 “忘记、不再想（某事 / 某人）”；whole 修饰名词时，需放在定冠词 the 之后。 例句：She forgot about the bad experience and moved on. In some people's minds, happiness comes from things like money. 解析：come from 意为 “来自、源于”；in one's mind(s) 表示 “在某人看来 / 在某人的脑海中”。 例句：Success comes from hard work and persistence. It can move us, change us and give us a life full of happiness. 解析：full of happiness 是形容词短语作后置定语，修饰 life；三个并列动词 move, change, give 体现了爱的力量。 例句：The book gave us a world full of magic. 二、知识点挖空练习 （一）单词与短语填空 I put down Charlie and the Chocolate Factory. But I kept _____ (go) over the exciting story in my mind. Charlie's home was a small house _____ the side of a big town. His family was very poor. They never had enough food. They always ate watery cabbage soup _____ dinner. _____ my surprise, the family were happy together. Every night, the room became a happy place. The whole family forgot _____ their hungry and poor life. In some people's minds, happiness comes _____ things like money. But love, in fact, is the key _____ happiness. Oscar Wilde once said, “Keep love in your heart. A life _____ it is like a sunless garden...” I think love is the most important one. It can move us, change us and give us a life full _____ happiness. In winter, the freezing wind _____ (sweep) across the floor all night long. （二）句型转换填空 I kept going over the exciting story in my mind.（同义句）I _____ _____ goin ... ...