Research has produced many new _______ that will be used in the manufacture of a variety of goods.
A: hypotheses
B: summaries
C: synthetics
D: emphases
A: hypotheses
B: summaries
C: synthetics
D: emphases
举一反三
- Recently， there has been many orders ____ the said goods.
- The research has many practical __________.
- Products that are used in the production of other goods and services are called ________ goods. A: specialty B: shopping C: industrial D: sponsored
- The equipment could be used for a ______ of educational purposes. A: variety B: different C: many D: value
- Many of the items will be used for ___________ and research, but the rhino horn will be destroyed.