take four classes的意思|示意

Parents can take babies as young as four months to water orientation classes, and group swimming classes can start at age three.

从孩子4个月开始，父母亲便可以带去参加亲水课程了，等到3岁，就可参加集体性的游泳训练课了。

For all classes of antidepressants, patients must take regular doses for at least three to four weeks before they are likely to experience a full therapeutic effect.

无论何种抗抑郁药物类别，患者必须持之以恒服用3 - 4周，然后他们才可能体验到完全的治疗效果。

I have four academic advisors who give good advice about what classes to take.

四位学术导师给了我很多良好的建议。

Take a friend of mine for example: she once skipped three classes to meet her boss, spending nearly four hours on the way.

举个例子，我的一个朋友：她曾经跳过三类来满足她的老板，花了将近四个小时在路上。

If you are a high school student and you are interested in becoming a pharmacist here are four classes you should take: Science, chemistry, math, and a foreign language.

如果你是一位高中学生，你有兴趣成为药剂师这里有4个班你应该采纳：科学，化学，数学，外语。

Mr. Liu said four classes of English have to be held concurrently, and since there are only three teachers in the department including himself, I'll have to take over one section.

刘先生说四组英文应当同时间上课的，系里连他只有三个先生，非我担任一组不可。