期末考试安排在下个月的第四周。
The final exam is scheduled for the fourth ___week of next month.
满满一车子的食物足够我们吃一个星期了。
A full cart of food is enough for us for a ___week.
我们公司工作日从九点到五点营业。
Our office is open from 9 to 5 during the ___week.
这个课程持续六周。
This course lasts for six ___weeks.