關於Ski的意思和用法的提問

A: When you go skiing, you go down a slope from the top, called a “run”. If you’re tired, don’t try and fit in “just one more” run.

A: you need to take that person to a ski ride.

A: If you have medium good skis and you get rid of those and buy very good skis instead, you have traded up.

A: It’s a suit that you wear in the snow. Usually very insulated and warm, two pieces and can be used for skiing, snowboarding, sledding, or just to play on the snow

A: Ski - verb or a singular ski
Skis - plural of ski
Skied - past tense verb form
Skiing - The name of the activity

For example:
1) I like to ski. I ski every winter. (verb)

2)I only have one ski. I need another one to complete the pair. (singular noun)

3) I need a pair of skis. (plural noun)

4) I skied with my friends this morning. (past tense verb)

5) I love to go skiing! (activity)

A: The first one is correct. The sentence contains "had," which is past tense. "...she would join us" is not past tense so you can't use them together.
I found a good explanation from Quora on would vs. would have.

“Would” implies a person’s willingness in the future to do something, but with a condition, as in “I would go tomorrow, but I can’t, because I have another commitment.”

“Would have” implies a persons’ willingness in the past to do something but which did not happen, as in “I would have gone yesterday, since I thought I was free at that time, but a previous commitment prevented me from going.”
https://www.quora.com/What-is-the-difference-between-would-and-would-have

A: a ski is the item and skiing is the action you do with the ski😁

A: Present simple vs. present continuous

I ski (present simple)
I will ski (future simple)
I am skiing (present continuous)
I was skiing (past continuous)
I have been skiing (present perfect continuous)
I had been skiing (past perfect continuous)
I will be skiing (future continuous)
I will have been skiing (future perfect continuous)
I could have been skiing (conditional continuous)

Basically ski is present/future tense and simple aspect while skiing is continuous aspect, any tense and other aspects (i.e. perfect).

A:  ski is a narrow strip of semi-rigid material worn underfoot to glide over snow.  Ice skating is the act of motion by wearer of the ice skates to propel the participant across a sheet of ice.

A: Probably 'hardpack' but I don't know I'm not a skier.

A: They’re all correct. 3 and 6 are the most common by far.

A: cross-country skiing

A: He skis in the mountains means he is doing the sport ‘skiing’. But ‘skies’ is if you ‘look up to the skies’ plural of (sky). He can ski in the mountains and look up to the sky.

A: The same way as in French. You gave us the word! 🇫🇷🇺🇸

A: I bought ski suits for myself and my 1-year-old today. I'm going to a ski resort next month for the first time in a while. I'm looking forward to it!

A: This ski package includes:
- Hotel accommodation
- One-day lift tickets at Ski Resort per adult.
*Free of charge for children 12 or under ([excluding/not including] Junior high school students.
*Lift vouchers will be given at the hotel front counter. Please exchange the vouchers for lift tickets at the ski center reception.
*If you wish to use the lift tickets on your day of arrival, please stop by the hotel to receive the vouchers.
*No refunds are available on tickets (including unused tickets).

A: An alternative may be,

We felt that they would be able to ski well at this inclination.

A: Your compound sentence structure is confusing because 2 very different ideas are being addressed.

A: Yes this sounds natural