重點講解:
1. speed up 加快(…的)速度;
I had already taken steps to speed up a solution to the problem.
我已經采取措施加快解決該問題。
2. consist of 由…組成;由…構成;
The development will consist of 66 dwellings and a number of offices.
新建樓區將由66棟住房和一些辦公用房組成。
3. focus on 集中(注意力);關注;
The talks will focus on economic development of the region.
會談將著重討論該地區的經濟發展。
4. take part in 參加;參與;
They returned to take part in the season's opening game.
他們回來參加本賽季的開幕賽。
n. 珠寶,珠寶類