Hội nghị Ban chấp hành Trung ương Đảng cộng sản Đông Dương tháng 7 - 1936 diễn ra ở đâu?

A. Thượng Hải. (Trung Quốc).

B. Quảng Châu. (Trung Quốc).

C. Hương Cảng. (Trung Quốc).

D. Ma Cao. (Trung Quốc).

Read the following passage and mark the letter A, B, C or D to indicate the correct word or phrase that best fits each of the numbered blanks from 31 to 35.

KEEPING FIT

          Bodies are made to move! They are not (31) ________ for sitting around in front of the television or reading magazines. Keeping fit doesn't mean have to be a super-athlete, and even (32) ________ exercise can give you a lot of fun. When you are fit and healthy, you will find you look better and feel better. You will develop more energy and self-confidence.

Every time you move, you are exercising. The human body is designed to bend, stretch, run, jump and climb. (33) ________it does, the stronger and fitter it will become. Best of all, exercise is fun. It's what your body likes doing most-keeping on the move.

Physical exercise is not only good for your body. People who take regular exercise are usually happier, more relaxed and more alert than people who sit around all day. Try an experiment-next time you are in a bad mood, go for a walk or play a ball game in the park. See how much better you feel after an hour.

            A good (34) ________of achievement is yet another benefit of exercise. People feel good about themselves when they know they have improved their fitness. People who exercise regularly will tell you that they find they have more energy to enjoy life. So have (35) ________you'll soon see and feel the benefits.

Question 35

A. a run

B. a trial

C. a go

D. a start

Khi nói về các bằng chứng tiến hóa, phát biểu nào sau đây đúng?

A. Các loài động vật có xương sống có các đặc điểm ở giai đoạn trưởng thành rất khác nhau thì không thể có các giai đoạn phôi giống nhau.

B. Cơ quan thoái hóa cũng là cơ quan tương đồng vì chúng bắt nguồn từ một cơ quan ở một loài tổ tiên nhưng nay không còn chức năng, bị tiêu giảm.

C. Những cơ quan ở các loài khác nhau được bắt nguồn từ một cơ quan ở loài tổ tiên, mặc dù hiện tại các cơ quan này có thể thực hiện các chức năng khác nhau được gọi là cơ quan tương tự.

D. Những cơ quan thực hiện chức năng như nhau tuy không bắt nguồn từ một nguồn gốc được gọi là cơ quan tương đồng.

* Read the following passage and mark the letter A, B, C, or D on your answer sheet to indicate the correct answer to each of the questions from 24 to 30.

MEGACITY: A NEW KIND OF CITY

  A term 'megalopolis' (or megacity) was first used by French geographer Jean Gottman to describe the north-eastern United States in 1961. The term is used more widely now and is defined as an urban area of more than 10 million inhabitants dominated by a low-density housing. In 1995 there were 14 megacities. By 2020 there could be 30.

  Megacities are the result of the process of urbanization. After cities grew into crowded urban centres, people who could afford to move into suburbs at the edge of the city. When the suburbs in turn became crowded, people moved into villages and dormitory towns outside the city, but within commuting distance. In this way, for the first time since industrialisation, the countryside began to gain population, whereas cities lost their inhabitants. In the 1980s St Louis and Detroit in the America lost between 35 and 47 per cent of their populations and London lost 15 per cent in the 20 years to 1971.

  However, this movement away from cities does not mean that the city is dying. In fact it is spreading. From the old city develops a metropolitan area with many low-level urban developments. When these metropolitan areas merge together, they form megacities which contain over 10 million people. The largest of these is in America, called Boswash - a region over 300 miles long from Boston in the north to Washington, DC in the south with more than 44 million people. There are emerging megalopolises in Britain centred around London and the south-east, in Germany in the industrial region of the Ruhr and Japan in the Tokyo-Osaka-Kyoto region.

(adaptedfrom Archive IELTS (2013), Louis Harrison et al., Cengage Learning)

Areas merging together form __________. 

A. city spread

B. megacity 

C. suburb movement

D. village movement

Clo không cho phản ứng với dung dịch chất nào sau đây

A. NaOH

B. NaCl

C. Ca(OH)₂

D. NaBr