V. Find the mistake among the underlined words or phrases.
`22`. C
`23`. D
VI. Give the correct form of the words in brackets.
`24`. improvement
`25`. adventurous
IX. Rewrite the flowing sentences based on the given words.
`36`. If I were you, I would spend at least 1 hour every day to practice speaking English in order to communicate fluently
`37`. This English course that focuses on developing communicative skills is very helpful for me
`38`. I am considering buying that expensive computer
`39`.In spite of the fact that Nam is very good with numbers, I still think that he is not suitable for a job as an accountant
`40`.Natalie had studied physics at the University of California before she became a staff writer for Live Science