Ourhopeistoestablishmutuallybeneficialtradingrelationsbetweenus.

Weregretthatweareunabletomeetyourrequirementforthetimebeingasordershavebeenfullybooked.

减少看电视的时间有助于解决减肥问题。

Wearepreparetoofferourcomputerstoyouatthespecialdiscountrateof15%.

毁林对环境的破坏是长期的。