Present tense
现在时
🧩 词语组成解析
🗣️ 情景例句
This is a tough job.
这是一件困难的工作。
I can't make it.
我去不了。
Later it was found that there was a type of mosquito which acted as the carrier of this disease and passed it on to the rabbits.
后来又发现，有一种蚊子是传播这种疾病的媒介，能把此病传染给兔子。