4 . The __________ we humans need mainly come from the daily food. (营养)(根据汉语提示单词拼写)

5 . Too much __________can make you behave badly not only at home but also at work.   (压力)(根据汉语提示单词拼写)

6 . She has such a breathtaking __________ that he can remember many things that happened many years ago. (记忆力)(根据汉语提示单词拼写)

7 . Don’t use an __________ way to face your difficulties.   (极端的)(根据汉语提示单词拼写)

8 . He called his mother to tell it __________ he heard the good news.   (一……就……)(根据汉语提示单词拼写)

9 . Don’t worry. I will __________all my efforts on finding your possessions.   (专注)(根据汉语提示单词拼写)

10 . Frank, you’ve been working ________ (处于最前列，在重要地方) developments in________(虚拟的) reality for many years. Can you tell us what ________(虚拟的) reality is and how it works? (根据汉语提示填空)