1. What is your opinion about our marketing?

关于我们的营销你的观点是什么？

还能这样说：

What do you think about our marketing?

What's your idea on the marketing?

应用解析：

marketing-sharing 市场分配

2. I think the efficient marketing channel is the key.

我认为高效的营销渠道是关键。

还能这样说：

I think it is very important to find an efficient marketing channel.

In my opinion, efficient marketing channel plays a significant role.

应用解析：

through the proper channel 通过正当途径，办理正规手续

3. I agree that the high quality is important to the success of export.

我同意高质量的产品对顺利出口至关重要。

还能这样说：

The success of export lies in the high quality.

I believe that high quality will make the export sucessfully.

4. Innovation is the key factor for enterprise's success in marketing competition.

创新是企业赢得市场竞争的关键。

还能这样说：

If the enterprise wants success, it must try to focus on innovation.

It is important for the enterprise to innovate in the fierce competition.

谚语：

The good book is the key to wisdom.

书籍是打开智慧之门的钥匙。

5. It is high time you changed your sales approach.

你应该改变营销策略了。

还能这样说：

Time is up for you to change the sales approach.

It's the time to adjust your sales strategy now.

应用解析：

at the approach of 在……将到的时候；

be approaching to 与……差不多，大致相等；

be difficult to approach 难以到达，难以接近

6. You should meet the customers' current demands.

你们应该满足顾客目前的需求。

还能这样说：

You should satisfy the customers' present requirements.

You ought to meet the customers' current need.

应用解析：

meet up 偶然碰到；

meet situation 应付局面；

meet an emergency 应付紧急情况；

meet bill 付账；

meet as strangers 像陌生人一样相见

7. You should make a great effort to attract the customers.

你们应该尽力吸引顾客的眼球。

还能这样说：

You should do all you can do to draw the attention of the customers.

You should endeavor to engage the customers' attention.

应用解析：

effort to do sth. 努力，奋斗。

例如：It was a real effort to stay awake through the film.

真要强打着精神才能看完整部电影。