问答题 What are the noun forms of these verbs? Only write down the ones which are unfamiliar or which you're unsure of. acknowledge achieve agree announce arrange develop endorse judge measure repay adapt alter apply authorize cancel centralize confirm consult declare determine devalue imagine modify recommend specialize appreciate arbitrate calculate collaborate co-operate eliminate fluctuate integrate locate speculate attract collect contribute correct deduct delete interrupt pollute predict protect reduce

【正确答案】acknowledgement achievement agreement announcement arrangement development endorsement judgement measurement repayment adaptation alteration application authorization cancellation centralization confirmation consultation declaration determination devaluation imagination modification recommendation specialization appreciation arbitration calculation collaboration co-operation elimination fluctuation integration location speculation attraction collection contribution correction deduction deletion interruption pollution prediction protection reduction

【答案解析】