企源知识库

The _____ the bell rang, the teacher walked into the classroom.
A、immediately
B、hurriedly
C、hardly
D、instant
【正确答案】：D
【题目解析】：the moment, instant, minute, second (that)等时间名词用作边际从属连词,表示“一……就……”,其后的that经常省略,moment等词前可以用very等形容词修饰。