選詞填空從下面方框中選擇適當的詞填入短文中，使短文通順正確（注意有些詞要用適當的形式）are   only  ...

問題詳情：

選詞填空

從下面方框中選擇適當的詞填入短文中，使短文通順正確（注意有些詞要用適當的形式）

There are millions of stars in our sky . If you look （1）______ the sky on a clear night , it is possible to see about 3000 stars . They （2）______ small , but they are really very big hot balls of burning gas . Some of them are huge , but others are much （3）_______，like our planet Earth . The biggest stars are very bright , but they （4）______ live for a short time . Every day new stars （5）______ born and old stars die.

    All the stars are very far away . The light （6）______ the nearest star takes more than four years to reach Earth.

    Hundreds of years ago , people （7）______ stars , like the North star , to know which direction （方向）to travel in . Today you can （8）_____ see that star.

【回答】

1. at 2. look 3. smaller    4. only    5. are

6. from   7. used    8. still

知識點：選詞填空

題型：閱讀填空