1. Extensive reporting on television has helped to ________ interest in a wide variety of sports and activities.

　　A) gather B) generate C) assemble D) yield

　　2. Eating too much fat can ________ heart disease and cause high blood pressure.

　　A) contribute to B) attribute to C) attend to D) devote to

　　3. This article ________ more attention to the problem of cultural interference in foreign language teaching and learning.

　　A) calls for B) applies for C) cares for D) allows for

　　4. He was punished ________ he should make the same mistake again.

　　A) unless B) lest C) if D) provided

　　5. Petrol is refined from the ________ oil we take out of the ground.

　　A) fresh B) original C) rude D) crude

　　6. You would be ________ a risk to let your child go to school by himself.

　　A) omitting B) attaching C) affording D) running

　　7. He is always here; it‘s ________ you’ve never met him.

　　A) unique B) strange C) rare D) peculiar

　　8. We‘d like to ________ a table for five for dinner this evening.

　　A) preserve B) retain C) reserve D) sustain

　　9. The European Union countries were once worried that they would not have ________ supplies of petroleum.

　　A) proficient B) efficient C) potential D) sufficient

　　10. He soon received promotion， for his superiors realized that he was a man of considerable __.

　　A) ability B) future C) possibility D) opportunity

　　答案：1-5 BAABD 6-10 DBBDA