【单选题】
The commodities you offered are________ line with the business scope of our clients.
【单选题】
当使用Line方法画直线后,当前坐标在()。
【单选题】
Food was in short __________ ; women stood in line for hours for a bucket of drinking water.
【单选题】
As a teacher of elementary school, you should be patient ____ those pupils.
【单选题】
17._____ of English is essential for those who apply for the post.
【单选题】
The noise was so ____ that only those with excellent hearing were aware of it.
【单选题】
Never get off the bus ____it has stopped.
【判断题】
A single dash sets off a parenthetical element.
【单选题】
选择“peak and off season的正确译文。
【判断题】
Dont get off the bus until it will stop.