1. The poor quality of the goods is unsuitable for the requirements of the market.

货物质量太差，无法满足市场需求。

2. It disappoints us that the actual landed weight of the goods is quite different from the invoiced weight.

这批货物的实际重量和发票上不符，我们感到很失望。

3. We are responsible for all the losses originated from our fault and thus we prepared to meet your claim.

鉴于货物受损由我方失误造成，我们准备接受索赔。

4. On the basis of clause 3 of the contract, we have the right to reject your claim under such situation.

根据合同第3条条款，在这种情况下我方有权拒绝你方的索赔。

5. Can you hand me a report on the market feedback before Friday?

你可以在周五之前交给我一份有关市场反馈的报告吗？