| The conference has been held to discuss the effects of tourism _____ the wildlife in the area. |
A. in B. on C. at D. with |
| I earn 10 dollars _____ hour as _____ supermarket cashier on Saturdays. |
A. a …an B. the …a C. an …a D. an…the |
| The warmth of _____ sweater will of course be determined by the sort of _____ wool used. |
A. the; the B. the; 不填 C. 不填; the D. 不填; 不填 |
| Chinese arts have won the _____ of a lot of people outside China. |
A. enjoyment B. appreciation C. entertainment D. reputation |
| It is generally believed that teaching is _____ it is a science. |
A. an art much as B. much an art as C. as an art much as D. as much an art as |
| We had three sets of garden tools and we seemed to have no use for ______. |
A. none B. either C. any D. each |
| _____ modeling business is by no means easy to get into, the good model will always be in demand. |
A. While B. Since C. As D. If |
| In dealing with public relations, we should make every effort to prevent the _____ in personality. |
A. contact B. contrast C. connection D. conflict |
| Most people on this island are recreational fishers, and _____, fishing forms an actual part of their leisure time. |
A. accidentally B. purposefully C. obviously D. formally |