Be动词用法口诀

Be动词用法口诀 Be有am、is、are，我(I)用am、你(you)用are、is连着他(he)她(she)它(it)。 我们(we)你们(you)他们(they)要用are，单数名词用is，复数形式要用are。 变否定真容易be后not为标记，变问句be提前，句尾问号要配全(?)。 应用时多注意缩写形式要牢记: I'm=I am，you're=you are，he's=he is，she's=she is，it's=it is; we're=we are，you're=you are，they're=they are…… 你还能想出其他的含有be动词的缩写形式吗, ____________________________________________________________ ____________________________________________________________ ____________________________________________________________ 相关练习衔接 一、用be动词的适当形式填空 Part one: 1.I ______ an English teacher now. 2.They ______ glad to see each other . 3.Helen and Nancy ______ good friends. 4.The little dog ______ two years old this year. 5.Look, there ______ lots of grapes here. 6.There ______ a sign on the chair on Monday. 7.Today ______ the second of June. Yesterday ______ the first of June.It ______ Children’s Day.All the students ______ very excited. 8.The sky ______ blue. 9.I ______ a boy. 10.There ______(be) some water in the bottle. Part two: 用恰当的be动词填空。 1.I ______ a boy.______ you a boy? No, I ______ not. 2.The girl ______ Jack's sister. 3.The dog ______ tall and fat. 4.The man with big eyes ______ a teacher. 5.______ your brother in the classroom? 6.Where ______ your mother? She ______ at home. 7.How ______ your father? 8.Mike and Liu Tao ______ at school. 9.Whose dress ______ this? 10.Whose socks ______ they? 11.That ______ my red skirt. 12.Who ______ I? 13.The jeans ______ on the desk. 14.Here ______ a scarf for you. 15.Here ______ some sweaters for you. 16.The black gloves ______ for Su Yang. 17.This pair of gloves ______ for Yang Ling. 18.The two cups of milk ______ for me. 19.Some tea ______ in the glass. 20.Gao shan's shirt ______ over there. 21.My sister's name ______ Nancy. 22.This ______ not Wang Fang's pencil. 23.______ David and Helen from England? 24.There ______ a girl in the room. 25.There ______ some apples on the tree. 26.______ there any kites in the classroom? 27.______ there any apple juice in the bottle? 28.There ______ some bread on the plate. 29.There ______ a boy, two girls, three men and ten women in the park. 30.You, he and I ______ from China. 二、句型转换: 1.They are doing housework .(分别改成一般疑问句和否定句) ____________________________________________________________ ____________________________________________________________ 2.The students are cleaning the classroom.(改一般疑问句并作肯定和否定回答) ____________________________________________________________ ____________________________________________________________ 3.Tom is under the tree.(变为否定句) ____________________________________________________________ 4.The mouse’s teeth are sharp.(变一般疑问句并作肯定回答) ____________________________________________________________ ____________________________________________________________ 5.The skateboards are black.(改成否定句) ____________________________________________________________ 6.Its branches are long.(意思不变，改否定句) ____________________________________________________________ 7.She is always a good student.(改为一般疑问句，作否定回答) . ____________________________________________________________ ____________________________________________________________