1.   A fuel shortage got the holiday season off to a rocky start, and promises to cause further problems this month.

2.   A lack of information can cause morale problems.

3.   A woman who overeats during pregnancy can cause health problems for her child.

4.   Affected children inevitably attract more than their fair share of parental attention which can cause problems with unaffected siblings.

5.   After a while, John started causing problems in class.

6.   Air pollution can cause breathing problems for some people.

7.   Although major disasters such as large oil pollution incidents and deaths from pesticides are few, both cause continuing problems.

8.   And in retail, upstarts like K-Mart and Wal-Mart were causing significant problems for Sears.

9.   Another area which May cause problems is that of insurance of household goods.

10.   As well as contributing to Declining soil fertility, such high sediment removal are causing problems with water supply by increasing reservoir siltation rates.