本集核心英语单词及例句：

1.chirping (n.)鸣叫；鸟叫声
Birds are chirping happily in the trees behind you.
鸟儿在你身后的树上愉快地鸣叫。

2.obvious (adj.)明显的；显著的
Luke's example should be rather obvious to you.
Luke这一点应该是相当明显的了。

3.scold (vt.)骂；责骂
Don't scold him; it is not his fault.
不要骂他；这不是他的错。

4.temporary (adj.)暂时的；临时的
He found a temporary place to live in Paris.
他在巴黎找到了一个临时住所。

5.similar (adj.)相似的
They had the similar aims.
他们有相似的目标。

6.disciple (n.)徒弟，信徒
The child asked the master whether or not he could become his disciple?
孩子们问老师我可以做你的徒弟吗？

7.effort (n.)努力；转向力
Your encouragement will stimulate me to expend further efforts.
你的鼓励会激发我进一步努力。

8.improvement (n.)改进，改善
Cecily recent improvement in her video editing techniques is due to her having expended tremendous effort last month.
Cecily最近视频编辑技术的改进归功于她在上个月花费巨大的努力。