NON-FINITE AFTER 'IF'

如有需要，请随时联系我们获取更多信息。

Please feel free to contact us for more information, ___if ___needed.

这些建议如果被采纳，可以大幅提升教学质量。

These suggestions, ___if ___taken, could greatly improve teaching quality.

与竞争对手相比，我们的产品在价格上更有优势。

Our product has an edge in pricing, ___if ___compared with the competition.

如果被问到，他会很乐意分享自己的看法。

He would be glad to share his views, ___if ___asked.

如果给予更多资源，这个项目本可以提前完成。

The project could have been completed sooner, ___if ___given more resources.