重點講解:
1. such as (用于舉例)例如,像,諸如;
He bought a lot of fruit such as apples and peaches.
他買了許多水果,如蘋果、桃子等等。
2. focus on 集中(注意力);關注;
Students should resist the temptation to focus on exams alone.
學生們應當抵制誘惑,集中精力備考。
3. participate in 參與;參加;
We both participated in this work.
我們倆都參加過這一工作。
adj. 藝術的