can we go to ngong ping, giant buddha, causeway bay, avenue of stars, wong tai sin temple in just one day?

Time is a little tight. I suggest you cacel Wong Tai Sin Temple in your one day trip. for other attractions, here is my general sugegstion:
Spend half a day (the whole morning till noon) at Giant Buddha and the Giant Buddha.
Afterwards, if you live near Causeway Bay, it is suggested to visit the Avenue of Stars and its surroundings first. Then Casueway Bay follows.
If you will live near Tsim Sha Tsui, you can visit Causeway Bay first. Then go to Avenue of Stars and if you like, you can enjoy the Symphny of Lights near the Victoria Bay at night.