There is reason for companies to invest only when people ______.
举一反三
- A lot of growing companies only focus one factor， the price， when they are looking for their suppliers.
- A nation will _____ only when its young people _____.
- Only when students have a clear _____ or a reason to write, will they feel motivated or eager to write.
- _____ the people have become masters of their own country that science can really serve the people. A: Only then B: It is only then C: Only when D: It is only when
- the people have become masters of their country science can really serve the people. A: It is only then; that B: It was that; when C: It is only when; that D: It was when; then