itching

  1. Those mosquito bites are so itching that I have to scratch.
  2. Those mosquito bites are itching me so badly.
  3. This garment is itching my arm.
  4. This garment makes my arms itch.
  5. This garment makes your arms itchy.
    Please correct the above sentences.
    Thanks.
  1. Those mosquito bites are so itchy that I have to scratch.