第一部分:英语知识运用(共2节,满分30分)第一节:单项填空(共10小题;每小题1分,满分10分)The classroom is so dirty. _________ we clean it?
His lost eyesight was by his ever sharpening sense of hearing.
The final examination is coming up soon. It’s time for us to our studies.
In some western countries, demand for graduates from MBA courses has .
I had to because someone else wanted to use the phone.
I don’t rock ‘n’ roll. It’s much too noisy for my taste.