be 动词用法口决:我用 am,你用 are(I am ,you are)Is 连着他、她它(she is,he is,it is)单数名数用 is.复数名词全用 are。变疑问往前提,句后问号不忘记。(eg:Is he Da ming?)变否定更容易,be 后 not 不忘记.(eg:He is not Da ming.)名词变复数:当表示两个或两个以上的可数名词时,名词变复数。变化规则如下:1、直接加“S”.(eg:book 变复数为 books)2、以“s、x 、ch、 sh ”结尾加“es”(eg:bus 变复数为 buses)3、以“f、fe”结尾的变 f、fe 为“ves”.(eg:knife 变复数为 knives).4、以辅音加“y”结尾的变“y”为“i+es。”5、不规则变化.把带有“can”的句子变成一般凝问句时,“can”提前。eg:I can see a dog.(我能看见一只狗)| Can you see a dog?(你能看见一只狗吗?) Yes ,I can。(是的,我能。) No ,I can’t.(不,我不能。)There be 句型There be 句型表示某处有某物或某人,存在形式有两种:1、 there is(有)2、 there are(有)文中有“there is+可数名词单数/不可数名词+范围” There are+可数名词复数+范围eg:1、How mang pandas are there? (有多少只熊猫?) There are two.(有两只.)2、There is a panda in the zoo.(动物园里有一只熊猫。)have 与 has 的用法:have 的单三形式是 has;have got 的单三形式是 has got.当主语是 I you we they 或复数名词时用 have/have got.当主语是 he she it 或单数名词时用 has/has got。句中 have got 表示“有”,变一般疑问句 have 提前.eg: I have got a banana.(我有一根香蕉。) Have you got a banana?(你有一根香蕉吗?)句中 has got 表示“有"变为一般疑问句。has 提前。eg:She has got a tog. Has she got a tog?给某人或某物:1、give+人+物 2、give+物+to+人.eg: Give me a apple。(给我一个苹果。)Give a banana to me。(给我一根香蕉。)have got(有)eg:I have got a pen。(我有一只钢笔。) Have you got a pen.(你有一只钢笔吗?) I have got a banana.(我有一根香蕉.) Have you got a banana?(你有一根香蕉吗?) Yes ,I have.(是的,我有。) No,I haven’t.(不,我没有.)I am=I'm(我是) you are=you're(你是/你们是)She is =she’s (她是) he is=h...