What makes people invent new things? —21— the old saying goes, “Necessity is the mother of invention
【題組】42.According to this article, when might international students start to face the difficulty?(A)
【題組】43.Why can’t international studnets get help from their parents when they run into trouble?(A) T
【題組】44, What is the possible meaning of “obstacle” in the article?(A) something interesting(B) somet
(B)I pondered deeply, then, over the adventures of the jungle. And after some work with a colored pe
【題組】47.What was the most impossible career the speaker chose to be?(A) A painter(B) A pilot(C) A tea
【題組】48.What was the least important thing for kids to do, according to the advice the speaker got fr
【題組】49.According to the speaker, what are grown-ups like?(A) Grown-ups are fun to be with.(B) Grown-
【題組】50.What is the closest meaning of “disheartened” in the last paragraph?(A) pleased(B) disappoint
2.For over 2000 years, paper has been used as a major tool of communication; however, e-mail today h