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()3. —How Li Tao and Li Ping?
—Fine.
A.is
B.are
C.be
D.am
—Fine.
A.is
B.are
C.be
D.am
答案
B
解析
本题考查be动词的用法，主语Li Tao and Li Ping是两个人，为复数主语，对应的be动词要用are；am仅搭配主语I，is搭配单数主语，be是原形，均不符合要求。
()4. — Tom in the library?
—Yes, and Eric and Alan in the library too.
A.Is;are
B.Is;is
C.Are;is
D.Are;are
—Yes, and Eric and Alan in the library too.
A.Is;are
B.Is;is
C.Are;is
D.Are;are
答案
A
解析
本题考查be动词的用法：第一空主语Tom是第三人称单数，对应be动词用Is；第二空主语Eric and Alan是两个人，表复数，对应be动词用are。
()5. Next to the flowers an apple tree.
A.is
B.am
C.are
D.be
A.is
B.am
C.are
D.be
答案
A
解析
本句是地点状语放句首的倒装句，句子真正的主语是an apple tree，为单数名词。根据七年级be动词的用法规则：am仅搭配第一人称I，are搭配复数主语，be是原形不能直接作此处谓语，单数名词对应的be动词用is。
()6. My sister tall and she long hair.
A.is; has
B.is; is
C.has; is
D.has; has
A.is; has
B.is; is
C.has; is
D.has; has
答案
A
解析
第一空后是形容词tall，描述主语的身高属性，主语My sister是第三人称单数，be动词用is，可排除C、D选项；第二空后是long hair，表达“拥有长发”的含义，主语she是第三人称单数，表示“拥有”用has，排除B选项，最终确定选A。
()7. — you ready for the class?
—Yes, .
A.Do; I am
B.Are; I am
C.Are; I do
D.Do; I do
—Yes, .
A.Do; I am
B.Are; I am
C.Are; I do
D.Do; I do
答案
B
解析
首先固定搭配be ready for意为“为……做好准备”，主语是you，对应的be动词要用Are，因此第一空填Are；以be动词Are引导的一般疑问句，肯定回答要搭配对应的be动词，回答时主语变为I，对应的be动词用am，所以第二空填I am，符合的是选项B。
()8. My name Peter. What your name?
A.am; am
B.is; is
C.am; is
D.is; are
A.am; am
B.is; is
C.am; is
D.is; are
答案
【解析】本题考查be动词的用法：am仅可搭配主语I，单数名词作主语时be动词用is。第一空主语My name是单数，应填is；第二空主语your name是单数，应填is，对应选项B。
【答案】B
【答案】B
()9. —Hello! My name Wang Ping.
—Hi! I Li Lin.
A.is;is
B.are;am
C.is;am
D.is;are
—Hi! I Li Lin.
A.is;is
B.are;am
C.is;am
D.is;are
答案
C
解析
本题考查be动词的基础用法：单数名词作主语时be动词用is，主语为I时对应的be动词用am。第一空主语My name是单数，填is；第二空主语是I，填am，对应正确选项为C。
()10. Cindy and Alice new students. Their parents in China now.
A.is;are
B.are;is
C.am;are
D.are;are
A.is;are
B.are;is
C.am;are
D.are;are
答案
D
解析
本题考查be动词的用法，复数主语搭配be动词are。第一空主语Cindy and Alice是两个人，为复数，be动词用are；第二空主语Their parents是复数概念，be动词也用are。
()11. One of my classmates from the US. He can't speak Chinese well.
A.am
B.is
C.are
D.be
A.am
B.is
C.are
D.be
答案
B
解析
本题考查be动词的主谓一致规则。"One of + 复数名词"作主语时，指代群体中的一个个体，属于单数概念，对应的be动词要用单数形式。am仅搭配第一人称I，are用于复数主语，be是原形，均不符合要求，因此选is。
()12. My sister and I in the same school. She in Grade 9.
A.am;is
B.am;are
C.are;is
D.are;am
A.am;is
B.am;are
C.are;is
D.are;am
答案
C
解析
本题考查be动词的用法。按照规则，复数主语搭配are，第三人称单数主语搭配is。第一空主语My sister and I是两个人，属于复数主语，用are；第二空主语She是第三人称单数，用is，对应正确选项为C。
()13. A pair of socks under the bed, and the socks black and white.
A.are; are
B.are; is
C.is; are
D.is; is
A.are; are
B.are; is
C.is; are
D.is; is
答案
C
解析
第一个空，"a pair of + 复数名词"作主语时，be动词的单复数和pair的数保持一致，此处pair是单数，所以用is；第二个空，主语the socks是复数名词，对应的be动词用are。因此选C。
Ⅱ. 根据句意,用括号中所给词的适当形式填空
1. I a student in the school. (be)
2. Where Mike and Lucy from? (be)
3. These parrots very beautiful. (be)
4. Look! Some bread on the table. (be)
5. Mum, where my schoolbag? (be)
6. My favourite animals pandas. They are from China. (be)
7. I Jack. you Tony? (be)
8. Eric's schoolbag under the desk. (be)
9. Jane and I go to the same school. We classmates. (be)
10. Look at the cap. It only 20 yuan. (be)
11. They my grandparents. Their room tidy. (be)
1. I a student in the school. (be)
2. Where Mike and Lucy from? (be)
3. These parrots very beautiful. (be)
4. Look! Some bread on the table. (be)
5. Mum, where my schoolbag? (be)
6. My favourite animals pandas. They are from China. (be)
7. I Jack. you Tony? (be)
8. Eric's schoolbag under the desk. (be)
9. Jane and I go to the same school. We classmates. (be)
10. Look at the cap. It only 20 yuan. (be)
11. They my grandparents. Their room tidy. (be)
答案
1. am
2. are
3. are
4. is
5. is
6. are
7. am; Are
8. is
9. are
10. is
11. are; is
2. are
3. are
4. is
5. is
6. are
7. am; Are
8. is
9. are
10. is
11. are; is
解析
本题考查一般现在时中be动词(am/is/are)的基础用法，对应规则为：主语是第一人称I时搭配am；主语是第二人称you时搭配are；主语是单数可数名词、不可数名词或代词he/she/it时搭配is；主语是复数名词、表示复数含义的代词时搭配are，结合每道题的主语匹配规则即可得出正确形式。
