If you can’t _____ a better plan, we have to carry out the present one.

I think it’s beneficial to build alibrary near our dormitory building.— 　　　. It will be a greatconvenience.

To have a dinner at a restaurant on the Eve of the Spring Festival, you need to reserve the restaurant months before, _____?

Yesterday he left his village and his home, and began his first long trip ______.

roving reading skills, youcan read faster and understand more of ________you once thought impossible tounderstand.