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khánh huyền
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Đỗ Thanh Hải
5 tháng 9 2021 lúc 14:50

6 A

4 D

5 B

6 D

7 C

8 A

9 B

10 D

Đinh Hoàng Yến Nhi
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Nguyễn Tuấn Dĩnh
22 tháng 6 2018 lúc 12:39

Chọn đáp án: D

Bành Thị Kem Trộn
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Dân Chơi Đất Bắc=))))
6 tháng 2 2022 lúc 20:49

VI. Em hãy đọc đoạn văn sau rồi chọn một đáp án đúng cho mỗi câu hỏi.

   My name is John, and this is my story. Last year just before Christmas my family and our cousin and uncle and aunt decided to go to Perth for holiday. We went in two cars but when we were about halfway there my uncle wanted to turn round and come back. He said it was too far, and it was terribly hot too, one day it was 480C . Even at night it was really hot. Anyway, what we decided to do was to drive back about 160 km to a place where the train went through. Then we put both cars on the train and we all went to Peth by train. That was fun. It was a good train.

   We had a good time in Perth but we had to cut our holiday short. You see, while we were there my grandmother (my mother’s mother) in Melbourne died. Most of us flew back but but my Dad and my uncle came on the train with the cars and then had to drive back to Melbourne from Port Pirie.

   It was a really strange holiday because nothing went the way we planned it.

0. When did John’s family go to Perth?

PA. before Christmas                  B. before Easter

C. before Thanksgiving                 D. before the New Year

1. Why did John’s uncle want to come back?

A. Because it was too hot              B. Because it was too far

C. Because he was to tired.            D. Both A and B.

2. In the end john’s family went to Perth…………………….

A. by train                      B. by coach                        C. by car                      D. by plane

3. Who died when John’s family were on holiday?

A. his mother’s father                   B. his mother’s mother

C. his father’s mother                    D. his father’s father   

4. most of John family came back……………………

A. by train                     B. by ship                             C. by plane                   D. by car

5. Who in John’s family  had to go by train and car to Melbourne?

A. his father                                 B. his uncle

C. his parents                               D. his father and uncle

Lê Phạm Phương Trang
6 tháng 2 2022 lúc 20:49

0. When did John’s family go to Perth?

PA. before Christmas                  B. before Easter

C. before Thanksgiving                 D. before the New Year

1. Why did John’s uncle want to come back?

A. Because it was too hot              B. Because it was too far

C. Because he was to tired.            D. Both A and B.

2. In the end john’s family went to Perth…………………….

A. by train                      B. by coach                        C. by car                      D. by plane

3. Who died when John’s family were on holiday?

A. his mother’s father                   B. his mother’s mother

C. his father’s mother                    D. his father’s father   

4. most of John family came back……………………

A. by train                     B. by ship                             C. by plane                   D. by car

5. Who in John’s family  had to go by train and car to Melbourne?

A. his father                                 B. his uncle

C. his parents                               D. his father and uncle

Ánh Nhật
6 tháng 2 2022 lúc 20:50

0. When did John’s family go to Perth?

A. before Christmas                  B. before Easter

C. before Thanksgiving                 D. before the New Year

1. Why did John’s uncle want to come back?

A. Because it was too hot              B. Because it was too far

C. Because he was to tired.            D. Both A and B.

2. In the end john’s family went to Perth…………………….

A. by train                      B. by coach                        C. by car                      D. by plane

3. Who died when John’s family were on holiday?

A. his mother’s father                   B. his mother’s mother

C. his father’s mother                    D. his father’s father   

4. most of John family came back……………………

A. by train                     B. by ship                             C. by plane                   D. by car

5. Who in John’s family  had to go by train and car to Melbourne?

A. his father                                 B. his uncle

C. his parents                               D. his father and uncle

Minh Khang
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Minh Khang
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Sách Giáo Khoa
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Quang Duy
22 tháng 4 2017 lúc 12:34

Gọi x là số câu trả lời đúng

Số câu trả lời sai: 10 – x

Sau khi trả lời 10 câu thì người dự thi sẽ có: 5x – (10 – x) + 10

Để được dự thi tiếp vòng sau thì

5x – (10 – x ) +10 ≥ 40

⇔ 5x - 10 + x + 10 ≥ 40

⇔6x ≥ 40

⇔ x ≥\(\dfrac{20}{3}\) Vì x là số nguyên dương nhỏ hơn hay bằng 10 nên 203≤x≤10203≤x≤10

Vậy người dự thi phải trả lời chính xác ít nhất 7 câu hỏi thì mới được dự thi tiếp ở vòng sau.



Pham Trong Bach
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Cao Minh Tâm
6 tháng 1 2017 lúc 6:54

Pham Trong Bach
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Cao Minh Tâm
28 tháng 1 2018 lúc 1:59

Chọn đáp án D

Số phần tử không gian mẫu: 

Gọi A là biến cố học sinh chỉ chọn đúng đáp án của 25 câu hỏi

lam phung
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Đỗ Thanh Hải
20 tháng 9 2021 lúc 20:03

8.Em hãy chọn một đáp án đúng trong ngoặc đẻ hoàn thành mỗi câu  sau.

1. They are (studying/ study) science at the moment.

2. We can (have/having/ to have) a picnic either on Saturday or on Sunday.

3. What time (does Trung have/ is Trung has) music class?

4. The math books are (on/ at) the right.

5. What other classes do you have (on/at/in) Thursday?

6. Is volleyball (a/ an) unpopular after-school activity?

7. We have four (ten-minutes/ ten-minute) breaks each day.

8. These (shelf/ shelves) on the left have dictionaries and literature in English.

9. In geography, we study the world, (its/ it’s) rivers and mountain ranges.

10. This is our library and (that/ those) are our books.

Children       has              help             important                   interesting

Learn           libraries          problems          see                           use

      Books play a very ……important…………… (1) part in your life. It’s true that every family ……………has……. (2) books. We can …………… see ……(3) books every where. We can ……Learn……………(4) many things from books. Books …… help…………….(5) us in self-ducation and deciding ………problems ……….. (6) in life.

     Today, there are a lot of public …libraries…………….. (7) in our country and all people have the right to ………use………..(8) them.

     Each year hundreds of new books for ……Children…………….(9) appear in Viet Nam. The books are very ………interesting…………… (10) and children like reading them very much.

Nguyễn Ngọc Khánh Huyền
20 tháng 9 2021 lúc 20:05

8:
1. studying
2. have
3. does Trung have
4. on
5. on
6. an
7. ten-minutes
8. shelves
9. its
10. those