Observation, reason and experiment make up ______ we call the scientific method.

hinese Dream” is ______ dream to improvepeople’s well-being and ______ dream of harmony, peace and development

I rang you at about ten, but there was no reply.— Oh, that was probably ____ I was seeing the doctor

The young lady _____is interviewing Lin Zhixuan about the program I am a singer is from 21st Century Talent Net.

I’m very hungry. Get me something to eat; anything ________ do.