English,as well as Chinese and math ________of great importance now.
Although many of the houses in the small town ______ still in need of repair, there _____ lots of improvement in their appearance.
Susan decided not to work on the program at home because she didn’t want her parents to know what she______ .
The astronauts found that ______ the spaceship went further and further into space, it became more and more difficult to control its own movements.
What he said suggested he ______ angry with us so I suggest you ______ an apology to him.
Have you ever been to Mount Huangshan, ___________is famous for its pine forests and "sea of clouds"?