Question

Peter doesn't learn new words regularly, so he can't do this test well.

=>If

Answer 1

If Peter doesn't learn new words regularly,he can't do this test well.

Answer 2

Peter doesn't learn new words regularly, so he can't do this test well.

=>If Peter doesn't learn new words regularly, he can't do this test well.

Answer 3

If Peter learns new words often, he will do well in this test