1 . 从方框中选出合适的词填空。

ready, important, meaning, problem, mistake

1. —Do you know the ________ of this word?
—I don’t know. I can look it up in the dictionary.
2. This math ________ is too hard for me. Please help me work it out.
3. Tom is very careful about his homework and he doesn’t make any ________.
4. It’s ________ to practise speaking English every day.
5. Now we are ________ for our new life.

2 . My music teacher is ________ (优秀的).

3 . —I think we should read books a lot.
—You’re ________ (对的).

4 . Most boys in my class are ________ (interest) in basketball, and they usually play it after school.

5 . It’s already ________ (昏暗的) outside at 5:00 p. m. in winter here.

6 . It is ________ (mean) for us to be a volunteer.

7 . 她风趣幽默，总能让人大笑。
She is ________ and always ________ us ________.

8 . 那听起来很无聊。
That sounds ____________.