Choose the best answer:
He didn't seem very interested _______ what I was saying

Choose the best answer:
Regrettably, the popularity of this lake with tourists has contributed _______ its pollution

Choose the best answer:
On the whole, further education still plays an important role in the development of any country

Choose the best answer:
Volunteers will come around and hand __________ pamphlets before the lecture

Choose the best answer:
He often ______ tennis in his free time

Choose the best answer:
Advances in mobile technology and social networking websites mean we spend more time online than ever before. If Facebook were a country, it would be the third largest in the world by population (The Economist, 2010). It is (25) _____ not surprising that so many psychologists, sociologists, and others are eager to give their thoughts on how this is impacting negatively on our society. The biggest criticism levelled at social networking is that young people are losing their offline friends to online friends (26) _____ are unable to provide the same deep connection and emotional support. However, a lot of research shows these criticisms are generally (27) _____. Allen et al. (2010) discovered that it is socially adjusted adolescents who are more likely to have a networking profile than those who are not. One study by the Pew Internet and American Life Project (2009) found that people are not (28) _____ offline friends with online companions but are using them to support their offline relationships. The study also found that social networks allow us to have discussions with a much more diverse set of people than in the real world, so we share knowledge with people from a wide (29) _____ of backgrounds

Choose the best answer:
I didn't __________ a chance to speak to her

Choose the best answer:
 Isolated from the mainland, the Con Dao islands are one of Vietnam’s star (4) _____. Long preserve of political prisoners and undesirables, they now turn heads thanks to their striking natural beauty. Con Son, the (5) _____ of this chain of 15 islands and islets, is ringed with lovely beaches, coral reefs and scenic bays, and remains partially covered (6) _____ tropical forests. In addition to hiking, diving and exploring deserted coastal roads, there are excellent wildlife–watching opportunities, such as the black giant squirrel and endemic bow–fingered gecko. (7) _____ it seems an island paradise, Con Son was once hell on earth for the thousands of prisoners who languished in a dozen jails during French rule and the American–backed regime. Many Vietnamese visitors are former soldiers (8) _____ were imprisoned on the island. Until recently, few foreigners visited Con Dao, but with the commencement of low–cost boat connections this looks sure to change

Choose the best answer:
If you'll just hold ____________ a minute, I'll pull up your file

Choose the best answer:
I wouldn’t have believed it if I..................... it with my own eyes

Choose the best answer:
The General Certificate of Secondary Education or the GCSE examinations for (30) _____ are the standard school-leaver qualifications taken by virtually all UK students in the May and June following their 16th birthday. If you come to a UK independent school before (31) _____ the age of 16, you will study towards GCSE examinations in up to 12 subjects. Some subjects are compulsory, including English arid mathematics, and you can select (32) _____, such as music, drama, geography and history from a series of options. GCSEs provide a good all-round education that you can build on at college and eventually at university. AS- and A-levels are taken after GCSEs. They are the UK qualifications most(33) _____ accepted for entry to university and are available in subjects from the humanities, arts, sciences and social sciences as well as in vocational subjects such (34) _____ engineering, and leisure and tourism. You can study up to four subjects at the same time for two years

Choose the best answer:
Sarah is talking to Jim about A.I.
- Sarah: “I think robots are helpful assistants to human”
- Jim: “ _______. They will be present in every family in the near future”

Choose the best answer:
Rumours are rumours. It will soon .......

Choose the best answer:
Mary: “Would you like to join my wildlife protection team?”
                  - Laura: “ _______ ”

Choose the best answer:
My plan ____ to raise awareness, especially for young people, of the importance of keeping fit for the past two months

Choose the best answer:
If you can do something to help others, you will find your life ___

Choose the best answer:
Can you believe he set the charity ___________ when he was just 15?

Choose the best answer:
You mean I shouldn’t come tonight – is that what you’re ............ ?

Choose the best answer:
The warming of the Pacific Ocean has created weather patterns (31)__________ strongly affect the world. When the water is warm, the (32)__________ of rainfall in Indonesia and the surrounding regions decreases. Australia could even experience a drought in many parts. On the other hand, Chile (which borders the Pacific Ocean) is preparing for severe rainstorms. In Pakistan and northwestern India, the weather pattern makes the rainy season weaker and makes the area much drier. This happening is called El Nino and is used by weather forecasters to make long-range weather predictions. They also know that El Nino will (33)__________ unusually heavy rains to the southwestern part of the United States and make the central part of the country drier at the same time. According to research, weather forecasters (used to know about the coming weather with certainty. Now everything has become (34)__________ different. El Nino itself used to be (35)__________ . It would occur every two to seven years. But now, this weather pattern is becoming more frequent. We cannot say when and how often tornadoes or cyclones occur. Scientists are unsure of the reason for this change on a global scale either

Choose the best answer:
You should ______________ the bus if you want to see the sights

Choose the best answer:
Although he came to work the day before his retirement, everyone knew he was just ________