Hurry, John!—Oh, damn! Both my legs are nearly togive out. I ____for hours.

What’s the _____ of the car at present— It’s about 70 kilometers an hour.

We shouldn’t be too crazy about learning English, but it is also too______to give up English classes in schools.

The final examination is coming up soon. It’s time for us to ______ our studies.[ ]

I would appreciate ______, to be frank, if the goods could be delivered as soon as possible