29. The …………………………of this machine requires the latest techniques. (produce) 30. Life always needs a lot of …………………………. (innovate) 31. You must look ………………………… everywhere before asking me for another. (care) 32. The ………………………… problems must be considered in this workshop. (environment) 33. The report is …………………………, so I hardly find anything informative. (sense) 34. The car is a complete write-off. It is quite …………………………. (repair)