Question

If Jonathan wants to go to the movie with us then he's welcome to come along.

which error needs to be corrected in this sentence ​

Answer 1

If Jonathan wants to go to the movie with us, then he's welcome to come along.

Step-by-step explanation:

Answer 2

If Jonathan wants to go to the movie with us, then he's welcome to come along.

Step-by-step explanation:

a comma was needed between the words us and then because "then he's welcome to come along" is what is referred to as a clause.