资源简介 U3 句型操练S1:频率提问句型句型示例:How often do you play football 你多久踢足球一次?How often does your mother shop 你妈妈多久购物一次?How often do Ella and Emma play badminton Ella 和 Emma 多久打羽毛球一次?语法要点:对频率提问使用特殊疑问词 how often。回答频率时可用“次数 + 时间段”(如:once a week, three times a month)。S2:频度副词用法例句:I usually jog on the playground with my classmates after class.我通常下课后和同学一起在操场上慢跑。My mother always watches TV for an hour after dinner.我妈妈总是晚饭后看电视一个小时。Emma never exercises.Emma 从不运动。语法要点:频度副词(如:often, usually, always, never)在句中位于 系动词/助动词/情态动词之后,实义动词之前。S3:频率表达句型示例:I play table tennis three times a week.我一周打三次乒乓球。Mike travels around the world two or three times a year.Mike 一年全世界旅游两到三次。语法要点:结构:次数(once/twice/three times) + 时间段(a week/month/year)。变式:I have been to Beijing a few times.S4:物主代词与名词性/形容词性用法例句:Is this baseball glove yours 这是你的球拍吗?Are these baseballs ours 这些棒球是我们的吗?口诀:无名则名(名词性物主代词),有名则形(形容词性物主代词)。变式:I can’t find my pencil. Can I use yours S5:Whose 与 Belong to 句型句型示例:Whose tennis racket is it It’s Emma’s.这是谁的网球拍?艾玛的。Who does this Tshirt belong to It belongs to Emma.这件 T 恤是谁的?它是艾玛的。语法要点:Whose 提问所有关系(sth is sb’s)。Who 提问归属(sth belong to sb)。S6:动名词作主语例句:Swimming is good for us.游泳对我们有好处。Eating too many snacks is bad for our teeth.吃太多零食对我们的牙齿不好。语法要点:动名词作主语时视为单数。变式:Learning a foreign language is very useful.Eating healthy food is important.S7:感官动词 + 宾语 + doing例句:I hear my mother singing.我听到我妈妈在唱歌。I see Tony playing basketball on the playground.我看见托尼在操场上打篮球。结构:hear/see sb doing sth:听到/看到某人正在做某事。S8:be full of 句型例句:Middle school students are full of energy.中学生充满了活力。The place is full of people.这个地方挤满了人。词义辨析:full(形容词):满的 / 饱的。S9:once 引导条件状语从句例句:Once you start, you will never give up.一旦开始,你就不会放弃。Once you keep the rules, you can enjoy school life.一旦你遵守规则,你就可以享受学校生活。词义:once:一次 / 一旦(表条件)/ 曾经。S10:不定式作表语例句:My goal is to be really fit.我的目标是真正健康。My favorite way of keeping fit is to use an exercise app.我最喜欢的保持健康的方式是使用锻炼应用程序。语法要点:the way of doing = the way to do:做某事的方式。It’s a good way to do sth:做某事是一种好方式。S11:It is adj for sb to do sth例句:It’s easy to go jogging.慢跑很简单。It’s fun to swim and play with friends.和朋友游泳玩耍很有趣。结构:It is + 形容词 + for sb + to do sth(it 作形式主语)。变式:It’s important for us to learn English.It’s good to eat vegetables. 展开更多...... 收起↑ 资源预览