Đọc đoạn trích sau rồi trả lời câu hỏi:  “Tinh thần yêu nước cũng như các thứ của quý. Có khi được trưng bày trong tủ kính, trong bình pha lê, rõ ràng dễ thấy. Nhưng cũng có khi cất giấu kín đáo trong giương, trong hòm. Bổn phận của chúng ta là làm cho những của quý kín đáo ấy đều được đưa ra trưng bày. Nghĩa là phải ra sức giải thích, tuyên truyền, tổ chức, lãnh đạo, làm cho tinh thần yêu nước của tất cả mọi người đều được thực hành vào công việc yêu nước, công việc kháng chiến”.                                                                  (SGK Ngữ văn 7 - tập 2)

Câu 1: Đoạn văn trên được trích từ văn bản nào? Tác giả là ai?

Câu 2: Ghi lại một câu rút gọn có trong đoạn trích và cho biết được rút gọn thành phần nào?

Câu 3: Tác giả đã sử dụng phép tu từ nào trong đoạn văn trên? Sử dụng phép tu từ ấy mang lại hiệu quả gì trong cách diễn đạt? 

Cho tam giác ABC cân tại A (  A < 90⁰ ). Các đường cao BD, CE cắt nhau tại H (D ∈ AC ; E ∈ AB ).

a) Chứng minh △ABD = △ACE .

b) △BHC là tam giác gì? Vì sao? 

c) So sánh HB và HD

d) Trên tia đối của tia EH lấy điểm N sao cho  NH < HC, trên tia đối của tia DH lấy điểm M sao cho MH = HN. Chứng minh các đường thẳng BN, AH, CM đồng quy. 

1. Tìm nghiệm của đa thức: a) A = x² - 1/9

 b) B = x² + 2x + 1

2. Cho đa thức Q(x) = 5x² – 5 + a² + ax. Tìm các giá trị của a để Q(x) có nghiệm x = – 1 

Cho 2 đa thức :

A(x) = 8x⁴ + 8x³ - 6x - 15
B(x) = 8x⁴ + 8x³ - 4x² - 6x -10 

a) Xác định hệ số cao nhất, hệ số tự do của đa thức A(x) 

b) Tính A(x) + B(x) 

c) Tính B(x) – A(x) 

Cho đơn thức A = ( 1/4 x² y² z) . ( -4 xyz²)

a) Thu gọn và tìm bậc của đơn thức A. 

b)Tính giá trị đơn thức A tại x = -1 ; y = 1; z = -2

Choose the word which best fits each gap.

  Breakfast is the (30) ______ important meal of the day. It provides the nutrients your body needs for good health, the calories it needs for (31) ______ and helps to maintain your blood sugar level. Studies have shown that people who don’t have breakfast have a low blood sugar level and are often slow, tired, hungry, and (32) ______ to concentrate. Surprisingly, breakfast actually plays a part in weight control. It's easier to (33) ______ weight if you eat in the morning rather than later in the day. Dividing the day’s calories (34) ______ three meals helps take-off weight more efficiently than (35) ______ breakfast and having two larger meals a day does. 30. A. healthy B. tasty C. main D. most 31. A. strength B. power C. energy D. effort

32. A. able B. enable C. unable D. capable

33. A. lose B. put C. gain D. drop

34. A. in B. into C. up D. for

35 A. skipping B. making C. buying D. serving 
 
Choose the sentence (A, B, C or D) that is closest in meaning to the root sentence or best combines the two given sentences.

36. It was very hot. He switched on the fan.

A. It was very hot, so he switched on the fan.

B. Because he switched on the fan, it was very hot.

C. It was very hot, but he switched on the fan.

D. So it was very hot, he switched on the fan.

37. You will miss the train. You must hurry.

A. You must hurry, so you will miss the train.

B. Because you must hurry, you will miss the train.

C. You must hurry, or you will miss the train.

D. Missing the train means you must hurry.

38. She had a sunburn. She didn’t apply sunscreen on her body.

A. She had a sunburn or she didn’t apply sunscreen on her body.

B. Although she had a sunburn, she didn’t apply sunscreen on her body.

C. Because she had a sunburn, she didn’t apply sunscreen on her body.

D. She had a sunburn because she didn’t apply sunscreen on her body.

39. Helen has a temperature. She has a headache.

A. Although Helen has a temperature, she has a headache.

B. Helen has a temperature or a headache.

C. Helen has a temperature and a headache.

D. Helen has a temperature because she has a headache.

40. You have to get up early. You will be late for school.

A. Because you have to get up early, you won’t be late for school.

B. Get up early or you will be late for school.

C. You have to get up early and you will be late for school.

D. Although you get up early, you will still be late for school. 

Read the following passage and choose the option (A, B, C or D) that best answers each of the questions below.

Canteen is a place in the school where students eat and drink. Students have to obey the rules and regulations of the canteen to keep the orderliness and cleanliness of the place. The following are some dos and don’ts in the canteen: Dos:

+ Queue up in front of the stalls to buy food.

+ Carry your good with care.

+ Keep the place clean and tidy.

+ Put the dishes into the receptacles beside the stalls.

Don’ts:

+ Don’t run. + Don’t litter. + Don’t jump the queue. 

25. What is the main purpose of the notice?

A. To show the students how tidy the canteen is. B. To advertise the students to treasure the canteen. C. To tell the students how they should behave in the canteen. D. To announce that the canteen is ready to be used after renovation.

26. The school canteen is a place for students to _____.

A. have their meals B. skip their meals C. play games D. do their work

27. What should Lina do if she wants to buy noodles from a stall?

A. She should walk up to the stallholder and place her order B. She should line up in front of the stall. C. She should signal to the stallholder. D. She should shout out her order.

28. The word “receptacles” means _____.

A. sinks      B. tanks        C. dustbins             D. containers

29. Which of the following students does the wrong thing?

A. Joanathan carries his cup of hot tea carefully. B. Joanne advises her friend not to jump the queue. C. Sam leaves the wrapper of the cake on the table after eating. D. Peter throws the plastic bag into the dustbins. 

Choose the underlined part that needs correcting in each sentence below.

23. She took an aspirin because she wants to stop her toothache.               

              A                          B                      C          D

24. Eating junk food  makes her fat and healthy.           

            A                        B            C              D