区别如下：1、were是are的过去式，表示复数。2、was是is，am的过去式，表示单数。例句：There were many trees on the playground.以前的操场上有很多树。Amy was hungry yesterday.艾米昨天饿肚子了。
1. Read and write"am",“is", ∀are^(3s) ,“was"or“were".读一读,填写“am"、“is"、“are",“was"或“were"。1.I wasa baby in 2002.1.2002年我是一名婴儿。I am a boy now.现在我是一名男孩。2. They wereeggs on June 1.2.6月1日它们是鸡蛋。They arebaby chickens now.现...
一、时态不同 1、was、were用于过去时。如：Were you or he there?当时是你还是他在那儿?2、is、am、are用于一般现在时。Are you there?你现在在那儿吗?二、用法不同 1、was与第一人称单数I（我），第三人称单数He（他）、She（她）、It（它）等连用。were与第一人称复数We（我们）、第三...
1Fil in the blanks with am, is, are, was or were.用 am,is,are,was或者 were填空。BeforeNowIt was an egg.Now it is a chick.I was at the supermarket.Now I am at home.There werebirds in the cage.Wherearethey now?Miss Whitewasin America.But now sheisin China. 2I Fil in the ...
is用于他她它，is用于单数或不可数名词之后。are用于复数，用于他们、她们、它们。即不可数名词用is，可数名词复数用are。1、is是be 的第三人称单数现在时形式，常放在其他词后缩写为 -’s。are是系动词be的现在时、用于第二人称或复数。造句：This man is an animal, a beast.这人是个畜生，是...
1. people作“人”讲时，是集体名词，无单数形式，本身代表复数概念。people作主语时，谓语动词须用复数。（1）指一般的“人”。如：People use Mr., Mrs. or Miss with the family name. 人们把先生、太太、小姐与姓连用。Streets crowded with peoples. 挤满人的街道。（2）指某地区的“人”；...
Is the cat fat? Yes, it is. No, it isn’t. 我们现在学过的be动词大致分两类:is、am、are为一类,一般用于一般现在时、现在进行时和一般将来时中,was和were为另一类,一般用于一般过去时。 名词 表示某一事物,有具体的和抽象的之分。 判断的关键词往往是be动词,be动词如果是am、is或was,名词就用原形...
你好 1. are 2. was 3. was 4. wasn't 5. wasn't 6. Is 7. Were 8. Are 祝你学习进步，更上一层楼！不明白请及时追问，满意敬请采纳，O(∩_∩)O谢谢~~
My friend's grandmother is very skilled at making pizza.The soldiers are fighting for their lives.John was playing computer games until his parents came home.The girls were deciding whether they should go to the beach or stay at home.
一、1.was 2.Are 3.are 4.is 二、1.There is a huge bridge.2.——Is there a wharf ?——No，there isn't.3.——Are there lots of factories?——No, there aren't.4.There are a lot of tunnels and metros.