--description--

You're welcome to join is used to invite someone politely to take part in an activity or event. It makes the other person feel included and shows that their presence is appreciated. For example:

The design team has a meeting later. You're welcome to join. - You are invited to attend the meeting.

--fillInTheBlank--

--sentence--

Well, why don't you try it? I'm planning to go rafting this weekend. You're BLANK BLANK BLANK.

--blanks--

welcome

--feedback--

This word is often used to express that someone is received with pleasure and approval.

to

--feedback--

This preposition is part of the phrase which introduces the action someone is invited or allowed to do.

join

--feedback--

This word is used to describe the action of participating or becoming involved in an activity or group.

--scene--

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