根据中文提示,写出单词的正确形式。

1. Look at the ________ (照相机). They are new.

2. They often have dinner at their _________ (祖父母) home.

3. There are _________ (十九) lovely toys in the box.

4. Whose trousers are these? They're ________. (他们的)

5. Do you have a Computer lesson on________ (星期四)?

6. How _________ (乐于助人的) our classmates are!

7. Don't be late ________. (再一次)

8. Messi is good at _________(得分) goals. Many people like to watch him.

9. Do you _________ (懂得) my words?

10. Sometimes they have dinner at the _________ (餐馆) near their school.

在Excel 2003中，不能够选取多个不连续的单元格。 ( )