1) Thừ ngôn ngữ tự nhiên: Tính điểm trung bình 2 môn toán, văn.

a. Hãy tìm đầu vào và đầu ra của thuật toán trên.

b. Mô tả thuật toán bằng ngôn ngữ sơ đồ khối.

2) Vẽ sơ đồ tư duy cho nội dung sau:

* Thuật toán:

- Khái niệm thuật toán.

- Các thành phần cơ bản của thuật toán.

- Mô tả thuật tóa

+ Ngôn ngữ tự nhiên.

+ Sơ đồ khối.

Câu 4. a. Về mùa hè ở một số nước Châu Phi rất nóng, người ta thường mặc quần áo trùm kín cả người; còn ở nước ta về mùa hè người ta lại thường mặc quần áo ngắn. Tại sao? 8. Đun nước bằng ẩm nhôm và ẩm đất trên cũng một bếp thi nước trong ẩm nhằm sõi nhanh hơn vì nhôm dẫn nhiệt tốt him. Đun sôi nước xong, tắt bếp đi thì nước trưng ẩm nhôm cũng muối nhanh hơn. Có phải vì nhôm dẫn nhiệt tốt hơn không? Tại sao?
c. Tại sao mùa hè người ta thường chọn mặc áo trắng hơn là mặc áo đen?
4. Tại sao muốn đun nóng chất lông phải đun từ phía dưới

Câu 1. Vẽ sơ đồ mạch điện và xác định chiều của dòng điện vào sơ đồ mạch điện sau: Cho 1 mạch điện gồm: nguồn điện 1 pin, 1 khóa K đóng điều khiển chung cho toàn mạch, 1 ampe A đo cường độ dòng điện chạy trong mạch chính, 2 đèn Đ1 và Đ2 mắc song song với nhau, 1 ampe kế A1 đo cường độ dòng điện của Đ1.
Câu 2.
a. Nêu các tác dụng của dòng điện, cho ví dụ từng tác dụng
b. Xét các dụng cụ điện sau:
Quạt điện, nồi cơm điện, máy thu hình (tivi), máy thu thanh (radio), ấm điện.
Hỏi khi các dụng cụ này hoạt động thì tác dụng nhiệt của dòng điện là có ích đối với dụng cụ nào? Không có ích đối với dụng cụ nào?

B. LANGUAGE I. Choose the word whose underlined part pronounced differently from that of the others 11. A. discussed B. helped C. looked D. printed II. Choose the word whose stress pattern is different from the others 12. A. awful B. boring C. become D. funny III. Choose the best answer. 13. Don’t forget to bring a …………. It will keep you warm when you sleep at the campsite. A. flashlight B. towel C. sleeping bag D. battery 14. It is a high building with many floors. What is it? A. skyscraper B. museum C. stadium D. tower 15. My family had a lot of ……………in Hoi An and it was an exciting trip. A. funs B. funny C. enjoy D. enjoys 16. I think a lot of people…………. in megacities in the future. A. will live B. lives C. lived D. live 17. Ihavegot………………homework todo. A. many B. few C. a lot of D. a largenumberof 18. Your parents …………… angry if you …………… playing computer games. A. are/ won’t stop B. will be/ don’t stop C. will be/ won’t stop D. will be/ stop 2 19 The trip to Thailand was ……………. experience in my life. A. the better B. the good C. the best D. best C. READING I. Choose the option (A, B, C or D) that best completes each numbered blank in the passage. Are you tired (20) _____ the color or pattern of your walls? In a smart home, you won’t have to (21) _______ them. The walls will actually be digital screens, like computer or TV screens. A computer network will link these walls with (22) __________ else in your house. Called “ambient intelligence,” this computer “brain” will control your entire house. It will also adapt to your preferences. Your house will learn about your likes and dislikes. It will then use that knowledge to control the environment. For example, it will set the heat in the house to your (23) __________ temperature. It will turn on the shower at the right temperature. It will also darken the windows at night and lighten them when it’s (24) __________ to wake up. 20. A. with B. of C. in D. by 21. A. build B. cover C. pull D. repaint 22. A. thing B. everything C. anything D. nothing 23. A. favorite B. terrible C. high D. clearly 24. A. occasion B. way C. time D. order II. Read the passage and choose the correct answer by circling A, B, or C. Venice is a small city in Northeastern Italy, and about 75,000 people live there. Many people who work in Venice live in Mestre, a modern industrial city. Most people in Venice live in beautiful apartment buildings. Tourism is very important, and many people work in hotels and restaurants. There are also many art galleries and old palaces. People don’t drive cars or use roads. They walk or travel by boat on the canals. Tourists enjoy trips in small boats called gondolas. Venice is a tourist city. Thousands of tourists visit the old city at Easter and at carnival time in February. Another popular festival is the Vogalonga in May. People row in small boats around the city, but it is not a race. People sit in cafes and talk, or they go to restaurants and enjoy local food. They also go swimming, but not in the canals! 25. What is the passage about? A. People in Venice B. The history of Venice C. Brief introduction to Venice 26. Where is Venice? A. Near the river Ouse B. In Northeastern Italy C. Near the Rocky mountains 27. What is true about people in Venice? A. They live in pretty castles. B. Many people who live in Venice work in Mestre. C. They usually walk or use boats to go around. 28. Which is NOT mentioned as an activity for tourists in Venice? A. Watching boat races. B. Trying various local dishes. C. Sitting in cafes and talking. 29. When is the best time for tourists to travel there? A. at Easter B. in February C. Both A&B 30. Where do people row in small boats? A. on the river B. on the lake. C. around the city 3 D. WRITING: I. Find and correct the mistakes in these sentences 31. If robots will do all of our work, we will have nothing to do. A B C D 32. Life in the city is the more exciting than life in the country. A B C D 33. Home robot helpermight to make all our housework. A B C D 34. She has a little friends and they meet quite often. A B C D 35. She will goes to the gym tomorrow to exercise. A B C D II. Choose the sentence that is closest in meaning to each of the following questions. 36. Sarah has some money and she is at a clothing store. A. Sarah might to buy some clothes. B. Sarah might buying some clothes C. Sarah might buy some clothes. 37. If you don't study harder, you 'll get bad marks. A. Unless you study harder, you 'll get bad marks. B. Unless you don't study harder, you 'll get bad marks. C. Unless if you study harder, you 'll get bad marks. 38.This exercise is easier than that one. A. That exercise is more difficult than this one. B. That exercise is the more difficult than this one. C. That exercise is most difficult than this one. 39. There is much information from her. A. There is a lot information from her. B. There is lot of information from her. C. There is a lot of information from her. 40. No church in the village is older than this one. A. This is the most oldest church in the village. B. This is more oldest church in the village. C. This is the oldest church in the village. THE END