1. "We have two sewing classes a week, Mr. Inspector," explained Mademoiselle Tupalska, the teacher.
    “我们每周有两次缝纫课，督学先生，”老师图帕斯卡小姐解释说，

2. One Sunday, as she was having a little stroll in the Champs Elysées to freshen herself after the labours of the week, she caught sight of a woman who was taking a child out for a walk.
    一个星期天，她正在钱普斯伊利西伊斯大街散步，消除一下一周的劳累，忽然间看到一个带着小孩散步的妇女。

3. On Friday of that week things were back to normal.
    那周的星期五情况又恢复正常了。

4. Only this "friend" filled up 40 to 60 (or more) hours of your week.
    原因只是因为这个"朋友"填补了你一周中的40至60（或者更多）个小时。

5. Online students need to commit 4 to 15 hours a week for each course.
    他们每门课程每周要上4到15小时。

6. One group performed balance exercises on a computer-controlled platform once a week, one group took a weekly tai chi class, and a control group met for a weekly discussion.
    一组每周在电脑控制的平台上进行一次平衡练习，一组每周上一次太极课，而另一受控组则每周进行一次讨论。

7. Last week Mrs Mills went to London.
    上星期米尔斯夫人到伦敦去.

8. Last week I went to the theatre.I had a very good seat. good seat. The play was very interesting.
    上星期我去剧院看戏。我的座位很好.

9. Latham made another attempt a week later and got within half a mile of Dover, but he was unlucky again.
    莱瑟姆一周以后也作了一次尝试，飞到离多佛不到半英里的地方。这次他又遭厄运，

10. Last week I went to the theatre.
    上星期我去看戏。