问题
选择题
My elder brother wants to buy a _____ computer, so that he can carry it around when he travels.
A．removable
B．portable
C．possible
D．readable
答案
答案：B
本题的含义是我的哥哥想买个手提电脑，以便当他旅行的时候可以随声携带，portable computer表示手提电脑，故本题选B。