E. In the same way, each of these three would take at least one month. F. Therefore, the total cost was this $6,000 plus another $5,000. G. Labour costs would be an additional S 5,000, bringing the total cost of the addition to $11,000. H. Each faculty member could expect to have workers in office for about one day. I. So faculty members can continue their office work as usual.
答案:8.B 9. D 10. H 11. G 12. C |