21.   Unemployment, he predicted, would rise but would not reach the levels experienced in Western countries.

22.   Only when a project manager has reached a fairly high level in a company hierarchy will it be necessary to deal with the whole of the tendering process.

23.   Amounts of toxic gases in our cities have already reached unacceptable levels and this is showing up in the big increases in respiratory illnesses.

24.   Carbon monoxide and ash from fires reach maximum levels of twice the federal standard.

25.   In this sense the budget is once again being primarily used as a target to motivate employees to reach certain levels of attainment.

26.   The public good in question is not a pure public good but one whereby congestion costs are experienced as capacity levels are reached.

27.   It is anticipated that most students will reach MBA level within two to three years.

28.   Promotion in this department is by ability and it is quite possible for a slot cashier to eventually reach the level of casino manager.

29.   These supply-side changes would improve the productive potential of the economy and should enhance the ability to reach higher levels of non-inflationary growth.

30.   The build-up of heavy metals in coastal areas has reached critical levels.