REVIEW UNIT 7

1) 1 will soon
2 happens
3 will need
4 will have
5 begins
6 are presenting
7 are going to sell
8 will dissolve
9 put
10 will probably need
11 is

2) 1 will have produced
2 will be living
3 will have eaten
4 will have lost
5 will be making
6 will be speaking

3) 1c Current (2006) global annual production is 68 million, having grown by 4% in the previous twelve months. That corresponds to 186,301 cars produced every day.
2b Population growth is currently (2006) about 80 million per annum.
3b Annual seaweed consumption by the average Japanese household is about 3.5kg.
4b Adult brains lose about one gram of brain mass per year, but this process only begins after the age of about twenty. So we can be sure that the teacher's brains are shrinking, even though the students themselves may not have shrinking brain mass!
5a The current figure (2006) is 0.4% and this has quadrupled in the last ten years. Further growth is forecast, especially in Europe, but for the lifespan of this book, the figure is highly unlikely to go above 1%.
6c It's very difficult to estimate the figures with any real accuracy, but experts think the number will be greater than 2 billion before 2015 (inclluding people speaking English as a second language. In 2007, the figure ws estimated to be 1.3 billion.

4) for example in particular such as IKEA to name but among other things

5) difference 2 time 3 sense 4 most 5 do

6) 1 in 2 of 3 for 4 for 5 in