We have to set a time limit for the work.

我们得为这项工作规定个期限。

The three month time limit will be up in mid-June.

3个月的时间限制将于6月中旬到期。

The work must be completed within a certain time limit.

这项工作必须在一定期限内完成。

We have extended the time limit for claims until July 30.

我们已经把索赔的时限延长到7月30日了。

The multiple-choice questions must be answered within a strict time limit.

多项选择题必须在严格的时限内回答。