It is known that China _____ the third world.

I promise _____ else can you find _____ bettercomputer at such a low price

Many children have formed the habit of reading but _____notes meanwhile. [ ]

―Mike, be quick, or we can’t catch the early train.―OK. I’m all set. Let’s go.

ly somehospitals in China have adopted ______ they call a robot-doctor, ______ will beused to operate on patients with more accuracy.