Unit11. Most cities in the country have introduced “Clean Air Zones” whereby factoriesand households are only allowed to burn smokeless fuel.2. He knows that thepursuitof social status can consume vast amounts of histime and effort.3. The doctors are at a loss because so far no medicine has been found toinhibitthe spread of the disease.4. We see many special education directors trying tomaintainthe quality of theirprograms with much less money and much smaller staff.5. People there are told it is theirpatrioticduty to support the national economyby buying their own products.6. Darwin’s thinking both drew upon andtranscendedthe conventional ideas ofhis time.7. In spite of all yourendeavors , there may be times when you encounterdifficulties in the training process.8. My advice to Mr. Stewart is to think carefully before entering into a career inmedicine, as this is a field which requires a lot ofdedicationand long workinghours.9. Most Chinese parents would prefer to choose some professions that are stable andcould bringprestigeand economic benefits.10. It’s legally possible for an elderly person tonominatesomeone to act for them,should they become incapable of looking after themselves.Unit21. Kids are more likely tointervenein a situation if they believe their parentsexpect them to help.2. The first lesson I learned as a newcomer for the company was never tounderestimatethe degree of difficulty I would face in career advancement.3. Just as I started to think that I was never going to get well, the illness began torecede .14. Whatever the decision is, I would like you to know that your department is my firstchoice and Ideemit a great honor if I could study in your department.5. During one particularly...
