Cook the chow Mein noodles according the package directions. Meanwhile, add a little bit of oil to the wok. Add pork strips and garlic and stir fry until fully cooked. Remove from the wok and set aside. Add a little more oil. Add all of the vegetables expect the green onion to the wok. Stir fry until the vegetables are as tender as you like them.Push the vegetables to the side creating a well In the middle of the wok. One by one add chicken broth, soy sauce, oyster sauce, salt and pepper. Mix well. Bring to a slow boil. Mix 2 tablespoons of cornstarch with a little bit of cold water. While stirring pour cornstarch/water mixture into the sauce. Return pork to the wok. Reduce heat and simmer for 5 minutes.Mix the vegetables mixture with the chow Mein noodles in a large bowl. Top with sliced green onions. Serve.