"When is the best time to visit Australia?" many people ask me very often.(尽管) it seems easy, it is hard to answer it, in fact.

    It(很可能) depends on(取决于) where you want to go. Someone says the best time to visit Australia (也许) be in October or November, because the (天气) is not very hot or cold at that time. (然而), Australia is quite large from (西北) to southeast and it lies in several climate zones(气候带) .It's about thousands of (英里) from east to west, so you should (认为) about it before you decide where to go.

    It also depends on what kind of activities you are (感兴趣的) in. The weather will be more important if you want to go ice (滑冰) or if you hope to go swimming.

    In my opinion, any time is a good time to visit Australia.

要变换形式。每词限用一次

    Chicago is a famous city in the US. If you have a(n) to go to the US, it is a good idea Chicago.

    In the US, Chicago is the third city. It is home to people from all over the world. People move to Chicago from  places to live with their families or friends. They come to this city by train, plane or ship.

    The centre of Chicago is The Loop. You can see many tall  here, even some of the tallest in the world. As you travel away from The Loop, you will find there are places of different  cultures (文化l). But you can't travel east out of The Loop of Lake Michigan.

    When you travel south of The Loop, you will find  like Chinatown. There, people from 'China celebrate many festivals as people in their home town do. They also celebrate the holidays of the US.

    Remember to take many  with you when you go to Chicago. Why? Because Chicago is called the Windy City.

—I will(possible / possibly) play basketball, but I' m not sure.