期中考试高分冲刺StarterUnit1-Unit3核心语法精讲精练 2026-2027学年人教七年级英语上册

期中考试高分冲刺StarterUnit1-Unit3核心语法精讲精练 本卷为 Starter Unit1-Unit3 核心语法精讲精练，每节先作要点讲解，再配同步练习。试题与参考答案同篇，参考答案另起一页。 一、be 动词的基本用法 be 动词有三个形式：am、is、are。主语是 I 时用 am；主语是 he、she、it 或单数名词时用 is；主语是 we、you、they 或复数名词时用 are。be 动词的否定形式是在后面加 not，例如 is not、are not、am not。变一般疑问句时把 be 动词提到句首，句末用问号，肯定回答用 Yes, ...，否定回答用 No, ...。 （单项选择） 1. I ______ a student in Class Three. A. am B. is C. are D. be 2. My English teacher ______ very kind to us. A. are B. am C. is D. be 3. Our new classmates ______ all very friendly. A. is B. am C. are D. be 4. — ______ your father a doctor? — Yes, he is. A. Am B. Is C. Are D. Be 5. These ______ my new books on the desk. A. is B. am C. be D. are （用所给词的适当形式填空） 6. My name ______(1)(be) Wang Fang. I am twelve years old. 7. We ______(1)(be) in the same class. 8. Jack ______(1)(not be) from China. He is from Canada. （按要求完成句子） 9. He is a good student.（改为一般疑问句） 10. They are my good friends.（改为否定句） 二、指示代词与名词复数 this 表示离说话人较近的单个人或物，that 表示较远的单个人或物，两者后面都跟单数名词，be 动词用 is。these 表示较近的多个，those 表示较远的多个，后面接复数名词，be 动词用 are。回答 What is this 或 What is that 的句子时，一般用 It is ...；回答 What are these 或 What are those 时，用 They are ...。 （单项选择） 1. ______ is my new pencil box. Look at it! A. This B. These C. Those D. They 2. ______ are my grandparents in this photo. A. This B. That C. Those D. It 3. — What are these? — ______ are English books. A. This B. That C. It D. They 4. — What is ______ over there? — It is a bird. A. these B. those C. that D. they 5. Are ______ your toy cars in the box? A. this B. that C. it D. these （用适当的词填空） 6. ______ is my cousin. His name is Peter. 7. — What are ______? — They are my photos. 8. ______ is my schoolbag on the desk, and that one is yours. （按要求完成句子） 9. This is my new pen.（改为复数句） 10. Those are their books.（改为单数句） 三、冠词 a / an / the 的选用 可数名词前有表示多个的数词或 many、some、a lot of 时，名词要用复数形式。一般直接加 -s，以 s、x、sh、ch 结尾的加 -es。a 和 an 都是不定冠词，表示“一个”，a 用在辅音音素开头的词前，an 用在元音音素开头的词前，看的是读音而不是字母。the 是定冠词，用来特指前面提到过的人或物，或者谈话双方都清楚的对象。 （单项选择） 1. There are three ______ in my pencil box. A. pen　B. pens　C. pencils　D. books 2. I have two ______ and a ruler. A. box　B. boxes　C. bags　D. books 3. My mother is ______ English teacher. A. a B. an C. the D. / 4. This is ______ old photo of my family. A. a B. an C. the D. / 5. Look at ______ picture on the wall. It is very nice. A. a B. an C. the D. / （用所给词的适当形式填空） 6. There are five ______(1)(people) in my family. 7. We have three ______(1)(class) in the morning. 8. I have a lot of ______(1)(book) in my room. （用适当的词填空） 9. My father is ______ doctor in a big hospital. 10. Mr Zhao is ______ old teacher. He is very kind. 四、人称代词与形容词性物主代词 人称代词主格 I、you、he、she、it、we、they 作主语，放在动词前面；宾格 me、you、him、her、it、us、them 作宾语，放在动词或介词后面。形容词性物主代词 my、your、his、her、its、our、their 表示“谁的”，后面必须接名词，不能单独使用。要注意 it 的物主代词是 its，与 it is 的缩写 it’s 不是一回事。 （单项选择） 1. This is my sister. ______ is eight years old. A. She B. Her C. Hers D. He 2. Please help ______ with my English, Jack. A. I B. my C. me D. mine 3. Mr Li is our teacher. We all like ______. A. he B. his C. him D. he's 4. ______ name is Peter. He is from Canada. A. He B. His C. Him D. Himself 5. The cat is lovely. ______ eyes are big and blue. A. It B. Its C. It's D. It is 6. We are good friends. Please play with ______. A. we B. our C. us D. ours （用所给词的适当形式填空） 7. Look at this photo. The old man is ______(1)(I) grandfather. 8. These are ______(1)(they) new house keys. 9. Han Mei is my good friend. I often help ______(1)(she). （用适当的词填空） 10. This is ______ English book. Her name is on it. 五、名词所有格 表示“某人的”时，在名词后面加 ’s 。单数名词和不以 -s 结尾的复数名词直接加 ’s ，例如 Tom’s bag、the children’s room。以 -s 结尾的复数名词只加 ’ ，例如 the students’ books。表示几个人共同拥有一样东西时，只在最后一个名字后加 ’s ，例如 Tom and Jack’s room。 （单项选择） 1. This is ______ schoolbag. It is very new. A. Lily’s　B. Lily　C. Tom’s　D. Tom 2. The ______ room is on the second floor. A. teacher B. teacher's C. teachers D. teachers' 3. ______ father is a policeman. A. Tom’s　B. Tom and Jack’s　C. Tom　D. Jack 4. These are the ______ books. They are on the desk. A. student B. student's C. students D. students' 5. — Whose pen is this? — It is ______. A. Lucy’s　B. Lucy　C. Lily’s　D. Lily （用所给词的适当形式填空） 6. This is ______(1)(Peter) English book. 7. My ______(1)(sister) name is Anna. （用适当的词填空） 8. The two boys’ bags are here. The ______ bags are in the classroom. （按要求完成句子） 9. This is the bike of my brother.（改为同义句） 10. That is the pencil box of Lily.（改为同义句） 六、have / has 与动词第三人称单数 have 表示“有”，主语是 I、you、we、they 或复数名词时用 have；主语是 he、she、it 或单数名词时用 has。一般现在时中，当主语是第三人称单数时，实义动词要加 -s 或 -es：一般直接加 -s，以 s、x、sh、ch、o 结尾的加 -es，以辅音字母加 y 结尾的，变 y 为 i 再加 -es。否定句和疑问句用 do、does 帮助构成，does 后面动词要还原。 （单项选择） 1. My father ______ a new car. A. have　B. has　C. having　D. to have 2. We ______ four English classes a week. A. has　B. have　C. having　D. to have 3. Miss Li ______ us English every day. A. teach　B. teaches　C. teaching　D. to teach 4. Jack ______ TV after school. A. watch　B. watches　C. watching　D. to watch 5. My little brother ______ his homework at home. A. do　B. does　C. doing　D. to do （用所给词的适当形式填空） 6. My sister ______(1)(have) a lot of story books. 7. He ______(1)(go) to school at seven every morning. 8. My grandparents ______(1)(live) in a small town. （用适当的词填空） 9. My mother ______ (not have) any brothers or sisters. （按要求完成句子） 10. He plays basketball after school.（改为否定句） 七、there be 句型 there be 句型表示“某地有某人或某物”，be 动词要与其后第一个名词在数上保持一致，这就是“就近一致”原则：后面是单数名词或不可数名词时用 There is，是复数名词时用 There are。如果是并列的多个名词，以最靠近 be 动词的那一个为准。变否定句在 be 后加 not，变一般疑问句把 be 提到 there 前面，肯定回答用 Yes, there is / are.，否定回答用 No, there isn’t / aren’t.。 （单项选择） 1. There ______ a big desk in my room. A. are B. is C. have D. has 2. There ______ many books on the desk. A. is　B. are　C. have　D. has 3. There ______ a pen and two books in my schoolbag. A. are B. have C. is D. has 4. How many pictures ______ there on the wall? A. is B. are C. have D. has 5. There ______ any water in the bottle. A. is not　B. are not　C. not　D. is no （用所给词的适当形式填空） 6. There ______(1)(be) some milk in the glass. 7. There ______(1)(be) twenty girls in our class. 8. There ______(1)(be) a map and four pictures on the wall. （用适当的词填空） 9. — Is there a gym near your home? — Yes, there ______. （按要求完成句子） 10. There are some apples on the tree.（改为否定句） 八、方位介词的用法 方位介词用来说明人或物的位置。in 表示“在……里面”，on 表示“在……上面”并且两个物体接触，under 表示“在……下面”，behind 表示“在……后面”，near 表示“在……附近”，next to 表示“在……旁边”。这些介词后面要接名词或人称代词的宾格，例如 near me、next to him。 （单项选择） 1. The cat is ______ the desk. We cannot see it. A. on B. under C. near D. next to 2. There is a picture ______ the wall. A. in B. under C. on D. behind 3. My schoolbag is ______ the chair, next to the desk. A. on B. in C. behind D. of 4. The garden is ______ the house. A. next to B. in C. on D. at 5. Please sit ______ me, Lily. A. next to B. in C. under D. on （用适当的词填空） 6. My pen is ______ the pencil box. I can see it in it. 7. There is a small river ______ the farm. 8. The teacher is standing ______ the blackboard. （用所给词的适当形式填空） 9. The ball is under the bed, and my shoes are next to ______(1)(it). （按要求完成句子） 10. The cat is under the chair.（对画线部分 under the chair 提问） 九、并列连词 and / but / so 连词 and、but、so 用来连接两个句子或两个并列成分。and 表示并列或递进，译为“和、并且”；but 表示转折，译为“但是”；so 表示结果，译为“所以”。判断用哪一个，要看前后两部分的逻辑关系，不能只看句子的长短。连接两个句子时，连词前一般不加逗号以外的标点。 （单项选择） 1. My father is a doctor, ______ my mother is a teacher. A. but B. so C. and D. or 2. The room is small, ______ it is very clean. A. and B. but C. so D. or 3. It is late, ______ we go home now. A. but B. and C. so D. or 4. He likes sports, ______ he does not like music. A. and B. so C. but D. or 5. I like apples ______ bananas. A. but B. so C. and D. or （用适当的词填空） 6. Our school is not big, ______ it is very beautiful. 7. I am very tired, ______ I go to bed early. 8. My sister likes singing ______ dancing. （按要求完成句子） 9. The bag is old. The bag is very nice.（用 but 连成一句） 10. He studies hard. He gets good grades.（用 so 连成一句） 参考答案 一、be 动词的基本用法 　　1.A　　2.C　　3.C　　4.B　　5.D 　　6.is 　　7.are 　　8.is not 　　9.Is he a good student? 　　10.They are not my good friends. 二、指示代词与名词复数 　　1.A　　2.C　　3.D　　4.C　　5.D 　　6.This 　　7.these 　　8.This 　　9.These are my new pens. 　　10.That is their book. 三、冠词 a / an / the 的选用 　　1.B　　2.B　　3.B　　4.B　　5.C 　　6.people 　　7.classes 　　8.books 　　9.a 　　10.an 四、人称代词与形容词性物主代词 　　1.A　　2.C　　3.C　　4.B　　5.B 　　6.C 　　7.my 　　8.their 　　9.her 　　10.her 五、名词所有格 　　1.A　　2.B　　3.B　　4.D　　5.A 　　6.Peter's 　　7.sister's 　　8.girls' 　　9.This is my brother's bike. 　　10.That is Lily's pencil box. 六、have / has 与动词第三人称单数 　　1.B　　2.B　　3.B　　4.B　　5.B 　　6.has 　　7.goes 　　8.live 　　9.does not have 　　10.He does not play basketball after school. 七、there be 句型 　　1.B　　2.B　　3.C　　4.B　　5.A 　　6.is 　　7.are 　　8.is 　　9.is 　　10.There are not any apples on the tree. 八、方位介词的用法 　　1.B　　2.C　　3.C　　4.A　　5.A 　　6.in 　　7.near 　　8.behind 　　9.it 　　10.Where is the cat? 九、并列连词 and / but / so 　　1.C　　2.B　　3.C　　4.C　　5.C 　　6.but 　　7.so 　　8.and 　　9.The bag is old, but it is very nice. 　　10.He studies hard, so he gets good grades. 人教版（2026）七年级上册　Starter Unit1-Unit3　核心语法精讲精练　第 1 页 学科网（北京）股份有限公司 $