成人高考考试

【单选题】It was not until it got dark_________ working.
A、that they stopped
B．when they stopped
C．did they stop
D．that they didn’t stop

网考网参考答案：A
网考网解析：
本题考查的是强调句型。It is not until…that是对not…until结构的强调，意思是直到什么时候才…。本句的意思是直到天黑他们才停止工作。 document.getElementById("warp").style.display="none"; document.getElementById("content").style.display="block"; 查看试题解析出处>>