Viruses are active all the time.
举一反三
- The sentence “You can fool all the people some of the time, and some of the people all the time, but you cannot fool all the people all the time.” is a phrase-level parallel structure.
- 【单选题】 We hope the situation will improve over time. The phrase “over time” means _________.( ) A: at all times B: in time C: after some time D: in no time
- Important people don’t often have much free time as their work _____ all their time.
- John boasted that he could finish the job all by himself in no time.（） A: very rapidly B: in time C: on time D: at any moment
- It can be inferred from the passage that all of the following are with of producing new strains of influenza viruses except ______ . A: two influenza viruses in the same animal recombining B: animal viruses recombining with human viruses C: two animal viruses recombining in one animal D: two animal viruses recombining in a human