1. include vt.包括; 包含; 计入
例句:Her activities include tennis and painting.
她的活动包括打网球和绘画。
2. improve vt.提高(土地、地产)的价值; (机会) 利用; 改善
例句:His manners will improve with age.
随着年龄的增长,他的举止是会逐渐改进的。
3. expensive adj.昂贵的,花钱多的
例句:Tomorrow's dream, for anyone, is sure to be expensive.
不管什么人,明天的梦想一定是花大钱。
4. satellite n. 卫星; 人造卫星; 卫星国
例句:A lot of man made satellites have been launched into the space.
许多颗人造卫星已经发射到宇宙空间中去。