—This book is ______ more useful for us students.—Yes, but it is _____ too difficult.
Dozens of small cups were filled with oil to keep the lights burning _____ those who had died in the earthquake,
——Why not stop for a break now? —— _____ .We have been busy working all day and all of us are tired.
The workers demanded that their employer_____ their working conditions.
——Oh, I need help, doctor. Things aren't going all that well. ——Like what?Can you be more _____ ?
_____ Ming Ming with his sister, I find Ming Ming prefers classical music to pop music.