(一):I travel to Las Vegas every year.我每年都去拉斯维加斯旅游。
I travel to Las Vegas every year.
我每年都去拉斯维加斯旅游。
That's amazing.
那太棒了。
I go to a different country every year.
我每年都去一^不同的国家。
Now I want to visit a foreign country every year.
现在我想每年都去国外旅行。
Once a year, I will go someplace I have never been before.
我每年都会去一个没有到过的地方

(二):It's much to be regretted that you can't join us in the trip.这次旅行您不能同行真的很遗憾。
It's much to be regretted that you can't join us in the trip.
这次旅行您不能同行真的很遗憾。
I feel sorry too.
我也感到很遗憾。
It would be a shame to...
It will be a pity if...
We're disappointed ...