Kids tend to have a very limited attention____of less than 30 minutes.
A: distraction
B: span
A: distraction
B: span
举一反三
- [听力原文]M: How far do you live from Beijing University, Professor LiW: It takes about 20 minutes to drive from my home to the university. But during the rush hour it takes 10 minutes longer. How much time does it take if Professor Li drives from the university to his home during the rush hour（） A: About 20 minutes. B: About 30 minutes. C: Less than 20 minutes. D: At least more than 30 minutes.
- Our guests______ in less than five minutes. A: arrived B: have arrived C: are arriving D: going to arrive
- Which of the following can’t doctors do A: Less than two minutes. B: Not more than five minutes. C: More than ten minutes.
- 034034.mp3: A: Less than 75 minutes. B: Two and a half hours. C: Two hours. D: More than 75 minutes.
- Generally speaking, Chinese parents are more responsible to their kids, while western parents pay less attention to their kids’ growth.