In the metal and mining sector, companies are facing significant problems (Hopwood, 2018). For example, they face increasing production cost due to the rapid development of new mining technologies.
Like much basic vocabulary in the field of economics, cost is a difficult word! First of all this is one of those words that can be countable and uncountable, and secondly there are some usage peculiarities with each. (more…)
It is important to test products on animals before releasing them commercially to markets.
The problem here is that there are two kinds of market – physical and virtual – and in this example, markets (plural) suggests more than one physical market, while releasing them commercially suggests more than one virtual market. Let’s take a look at some examples. (more…)
IELTS often requires us to talk about money and how we spend it, so here’s a song illustrating some common collocations. Lyrics are embedded in the video.