Trong các góc dưới đây, góc nào là góc tù:

A.  Góc đỉnh A

B.  Góc đỉnh B

C.  Góc đỉnh C

D.  Góc đỉnh D

Giá trị của biểu thức 342 x 253 – 342 x 152 – 342 là……………..…

An và Hà, mỗi bạn mua 3 quyển vở cùng loại và phải trả tất cả 72 000 đồng. Giá tiền mỗi quyển vở là:

A. 12 000 đồng

B. 24 000 đồng

C. 36 000 đồng

D. 28 000 đồng

Trong các số: 36 785;  36 874; 36 784; 36 487, số lớn nhất là:     

A. 36 785

B. 36 874

C. 36 784

D. 36 487

Bobby can wait hours for his friends without getting angry.

A. Bobby is funny.

B. Bobby is smart.

C. Bobby is patient.

D. Bobby is intelligent.

Fill in each numbered blank with one suitable word or phrase.

Highest Life Expectancy In The World

Longevity hot spots are located in regions of different countries where people commonly lead (1)            ______ lives past the age of 100. A blue zone is considered to be a "longevity oasis" and the people who live there are believed to have the longest life expectancy on Earth. The longest living women were found in Okinawa, Japan. Another blue zone was discovered in the mountains of Sardinia, Italy where even men (2) ______ the age of 100 at an amazing rate, another was discovered on the Nicoya Peninsula of Costa Rica in 2007. Only one of the blue zones is located in the United States. It was found when researchers who were staying in Loma Linda, California discovered they suffered from (3) ______ of the diseases that commonly kill people in other parts of the United States and throughout the developed world.  The final blue zone was found on an expedition to the island of Ikaria, Greece where they have 50% lower rates of heart disease, 20% less cancer, and (4) _______ zero dementia - loss of memory. What's their secret formula for (5) _____ another 10 healthy years? Scientists focused on these longevity hot spots to answer that question and found that while it helps to have good genes, that's less than 30% of the equation. If you adopt the right (6) _______ , they concluded the other 70% can be up to us. Other (7)______ the people living in the blue zones have in common include less stress and more (8)______ , strong (9) _______ on family, a fresh natural plant based, diet, very little red meat and daily exercise. Leading their lives with a sense of (10) ______ was a big factor. It insures they look forward to getting up in the morning.

Question 9:

A. pressure

B. effect

C. emphasis

D. influence

Are there some pictures _________ the wall?

A. in      

B. on      

C. at      

D. to

Mark the letter A, B, C, or D on your answer sheet to indicate the underlined part that needs correction in each of the following questions.

Many young people lack skills, good education, and financial to settle in the urban areas where many jobs are found.

A. lack

B. financial

C. urban areas

D. are found

Viết số thập phân thích hợp vào chỗ chấm 

32,5  :  100 = .............................

Phát biểu nào sau đây đúng?

A. Số nguyên không phải số thực

B. Phân số không phải số thực.

C. Số vô tỉ không phải là số thực

D. Cả ba loại số trên đều là số thực.