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.

      New research shows that long-term changes in diseases in ocean species coincides with decades of widespread environmental change. The paper, "Increases and decreases in marine disease reports in an era of global change," was published Oct. 9 in Proceedings of the Royal Society B.

      Understanding oceanic trends is important for evaluating today's threats to marine systems, and disease is an important sentinel of change, according to senior author Drew Harvell, professor of marine biology at Cornell University. "Disease increases and decreases can both be bad news," said lead author Allison Tracy, who studied with Harvell. "The long-term changes in disease that we see here may result from anthropogenic pressure on plants and animals in the ocean." The researchers examined marine infectious disease reports from 1970 to 2013, which transcend short-term fluctuations and regional variation. They examined records of corals, urchins, mammals, decapods, fish, mollusks, sharks, rays, seagrass and turtles.

       For corals and urchins, reports of infectious disease increased over the 44-year period. In the Caribbean, increasing coral disease reports correlated with warming events. It is widely known that coral bleaching increases with warming, but Harvell said they have established a long-term connection between warming and coral disease. "We've finally linked a coral killer like infectious disease to repeated warming bouts over four decades of change," she said. "Our study shows that infectious disease reports are associated with warm temperature anomalies in corals on a multi-decadal scale." These results improve understanding of how changing environments alter species interactions, and they provide a solid baseline for health of marine life in the period studied.

(Source: https://www.myvetcandy.com/)

Which best serves as the title for the passage?

There are both advantages and disadvantages of living in families with three or four generations, also known as ____ families.

When I agreed to help, I didn't know what I was __________ myself in for.

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

According to the results of a survey which conducted by a USA magazine, there isn't really a generation gap.

Let’s leave early, so we’ll be ahead of the rush of commuters. We can’t risk _______in heavy traffic during rush hour.

_______ Spring festival season in Vietnam starts with the Lunar New Year and closes with the celebration honoring the mythical founding fathers, ______ Hung Kings, on _____ tenth day of _______ third lunar month.

Friends will come and go in your life, but more important than ____ is your friends' acceptance of you for who you are.

Read the following passage and mark the letter A, B, C, or D on your answer sheet to indicate the correct word or phrase that best fits each of the numbered blanks.

      An A level is an Advanced level GCE qualification. This exam is (23) ____ taken after two years of A level study, following the O level/IGCSE exams. Students can take any number of A level exams; in the UK, most college students take three or four A level exams for their final two years of study. The (24) ____ of A levels to be taken will often depend on the qualifications that the university chosen requires. A level results can open doors to undergraduate studies at some of the best higher educational institutions in the world, and to a wide range of professional and vocational courses (25) _______ can help build skills for an exciting and rewarding career. In many countries round the world, some schools follow the GCE syllabus to prepare their pupils for taking A level exams. Students at these schools should enquire at their school about how they can register and sit (26) ____ the exams. Students who do not attend a school that follows the GCE syllabus can still take A level exams and can register as a private individual with the British Council.

      In order to register for an A level exam one will need to complete an entry form which will become available at the British Council offices. Forms usually become (27) ____ for January examinations in early August of the preceding year. For May/June examinations, they are available in early December of the preceding year.

(Source: https://qualifications.pearson.com)