vi. 变成, 变得 vt. 适合
Science won’t give a clear-cut answer to the question of whether organic food is “better.” There are often trade-offs (权衡) and answers become less definitive depending on the product under consideration.
四级 · CET-4 2026年6月 第1套
The few highly fit women who did develop dementia became symptomatic at age 90 on average, 11 years later than the moderately fit.
四级 · CET-4 2026年6月 第2套
“When the brain is healthier from a vascular (血管的) point of view, it can absorb more Alzheimer’s pathogen (病原体) before people become symptomatic,” he said.
四级 · CET-4 2026年6月 第2套
It’s tough not to say things like “um,” “uh,” and “like” in everyday speech, but these verbal habits become much more pronounced when speaking on the phone, says Dardis.
四级 · CET-4 2026年6月 第3套
But it's becoming quite true," Levels said.
六级 · CET-6 2026年6月 第1套