You know what they say; find a job you love and you will never work a day in your life. So, if you are thinking about what to do with your life, this may be something to consider. Choosing a career can be difficult. Especially because there are so many jobs to choose from and many things to think about, such as qualifications and financial rewards. So how do you pick a career? The only answer seems to be "choose one that makes you feel that you are getting paid for doing something you truly love".
Unless you have grown up with a talent or are keen on something that you can make a career out of, you need to consider certain things about yourself. What suits your personality? We are all different and just because your best friend wants to be a doctor, this does not mean that you should follow. You need to make an informed decision. This means thinking carefully about the path you need to follow to get that job. Are you willing to get the training or education needed? You must also consider why you really want to do it. If it's just because it's well paid, then sometime in the future you are going to feel 'empty', even with a healthy bank account.
Nowadays, there are plenty of online career sites, but the main part has to come from you. You need to be honest and measure your skills and talents realistically. Also, you may need to talk to your parents who have their own ideas, based on their own experiences, about what you should do. They have your best interests at heart. They don't want to see you having financial problems or being unemployed. But at the end of the day, it is your life. There is no point in being miserable for the next forty years just to please someone else.
(Adapted from Succeed in B1 Preliminary by Andrew Betsis and Lawrence Mamas)

Internet of Things (IoT) is considered the third revolution of the computer, after the first revolution of bringing computing to governments and big companies and the second one to the public via PC and smartphone. IoT aims at baking computing power into everything else via countless tiny chips, which will enable them to calculate, process information and decide, by gathering and analysing troves of data about the product, process and customers. A computerised world will allow its inhabitants to quantify and analyse all manner of things that used to be intuitive and inexact. The direct market size of IoT will be $320 billion by 2027, according to GSMA. Although it is hard to predict the exact impact of IoT on economics, it is believed to be over $500 billion by 2021 and $1 trillion by 2025.
Expanding from the computer to everything else, IoT projects are found to be very fragmented. Some IoT projects are led by the government, such as smart traffic systems, to reduce waiting times or mandate the use of smart meters. Some projects are utilised in the industry with the aims to improve productivity. One example is the use of advanced algorithms to predict the downtime of machines and schedule maintenance before it happens. Other IoT projects focus on consumers; one of the hot topics is the smart home, including smart speakers, smart lighting, remote-controlled appliances etc.
(https://www.idtechex.com/en/research-article)

Rubbish, and how we choose to (46) ________ it, affects the environment and everything around us, including the air, water, land, plants and man-made things. We need a healthy environment for our health, so we can understand why effective management of rubbish is important. Everyone needs to learn about and practice the three Rs – reduce, reuse and recycle – to make our world a safe and healthy place.
First, we must buy and use less and we should choose items (47) ________are with minimal packaging. Second, we should reuse things as much as possible and pass items on to others who can use them when they are no longer of use to us. Finally, we should recycle everything once its usefulness is over so they can be made into new items. Making new items from recycled ones takes less energy and fewer resources than making products from (48) ________ materials. Just about anything that cannot be reused can be recycled into something else. You’d be amazed what can be done with a recycled product! (49) ________, a recycled plastic bottle can be made into hundreds of other plastic goods that can be used for (50) ________years.