重點講解:
1. be based on 以…為基礎;
例句:Early musicwas based onsingle tunes,or melodies.
早期的樂曲是以單一的曲調或旋律為基礎的 。
2. be made up of 由…組成;
例句:The airis made up ofa mixture of gases.
空氣是由多種氣體組合而成的 。
3. let's say 比如說;比方說;
例句:Another example, you want to be an artist,let's saya painter, but you can't seem to find time to lift a paintbrush.
再比如你想成為藝術家,比方說畫家,但是你好像總是沒時間拿起畫筆 。
4. build up (使)積聚;(使)逐漸增加;
例句:We have continued tobuild upour capabilities.
我們在持續不斷地加強我們的能力 。
5. there's no way 沒有可能;
例句:There wasabsolutelyno waythat we were going to be able to retrieve it.
我們絕對不可能把它找回來 。
n. 場,景,情景