题目内容
用am，is或are填空，然后总结其用法。
(1)That's my father and this ________ my mother.
(2)This is my cousin and that ________ my sister.
(3)－________she your sister?
－Yes, she ________.
(4)－And ________ he your brother?
－No. He's my friend.
(5)－________ Guo Peng your brother?
－Yes, he ________.
(6)I ________ his friend. I'm not his brother.
(7)－________ you Jack's brother?
－No, I'm not. I ________ his cousin.
(8)These ________ my grandparents.
(9)－________ this your aunt?
－Yes, it ________.
(10)These ________ my parents, those ________ my grandfather and grandmother.
(11)These are my brothers. They ________ Jeff and Jack.
(12)They aren't my sisters. They ________ my friends.
am用于第一人称单数I之后；is用于第三人称单数ge，she，it以及相当于he，she或it；are用于第二人称或所有人称的复数，表达“是”的意思。可用下面的口诀来帮助记忆：“我用am你用are，is用于他她它，复数全都要用are”。
I am…可以缩写成I'm，he is可以缩写成 he's，she is可以缩写成加she's，it is可以缩写成it's，而we are，you are，they are可分别编写成we're，you're，they're。am，is，are的否定形式是在后面加not，如：am not，is not，are not。is not通常缩写为isn't，而are not通常缩写为aren't。如：
(1)I'm Alice, I'm not Mary. She's Mary.
(2)This isn't my brother. He's my cousin.
(3)They're my brothers. They aren't my friends.
根据下列句子及所给单词的首字母，在答卷上按题号写出各单词的完全形式（每空限填一词）。【小题1】I didn’t watch the soap opera last night. So what was the r______ of it?【小题2】Our English teacher has a computer, but he hardly ever s______ the Internet.【小题3】Don’t f______ to buy me a pen when you are in the shop. 【小题4】Everybody must have a very healthy l______.【小题5】There must be s______ different between these two skirts. Let’s look at them carefully.【小题6】I b______ Tom can learn English well.【小题7】I think Jiuzhaigou is a good place for s______.【小题8】We must exercise every day to keep h______.【小题9】I brush my t______ twice a day.【小题10】We walk with our feet. We see with our e______.
根据下列句子及所给单词的首字母，在答卷上按题号写出各单词的完全形式（每空限填一词）。
1.I didn’t watch the soap opera last night. So what was the r______ of it?
2.Our English teacher has a computer, but he hardly ever s______ the Internet.
3.Don’t f______ to buy me a pen when you are in the shop.
4.Everybody must have a very healthy l______.
5.There must be s______ different between these two skirts. Let’s look at them carefully.
6.I b______ Tom can learn English well.
7.I think Jiuzhaigou is a good place for s______.
8.We must exercise every day to keep h______.
9.I brush my t______ twice a day.
10.We walk with our feet. We see with our e______.
These aren’t my keys. Mine ___________ in the drawer.
A. is B. are C. am D. were
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