He admits that more work needs to be done to _______ the strategy, and ensure that it’s safe.
举一反三
- He admits that more work needs to be done to _______ the strategy, and ensure that it’s safe. A: certify B: establish C: prove D: validate
- He admits that more work needs to be done to _______ the strategy, and ensure that it’s safe. A: validate B: valuate C: validated D: valuated
- The work will get done more quickly if we . A: upend B: ensure C: collaborate D: adapt
- Although he knew little about the large amount of work done in the field, he succeeded_____other more well-informed experimenters failed.
- He ____ to be praised for that. A: needs B: wants C: admits D: requires