As the lunchtime is usually very short in the working days, it’s totally understandable for those to have lunch at their desk, as long as they keep it clean and free from any strong odors.
举一反三
- It can be inferred from the passage that______. A: scientists have discovered the working mechanism of the nose B: humans detect odors with a large number of receptors responsive to the odorous molecules themselves C: the receptors integrate various responses to the characteristics of an odor and store them in the brain D: e-noses operate on principles totally different from those of a real nose
- It’s natural for young people to have a very strong desire for adventure and romance.
- Tier 4 is for those who want to_____in the U.K. A: travel B: have a long term study C: have a short term study D: have a business trip
- Mary is working very hard these days _______pass the exams.
- It is rarely, if ever, appropriate to insist that a claim be totally free from vagueness.