根据句意填单词。

1. You should t          notes when having lessons.

2. Reading a           is a good way to practice pronunciation.

3. Mary said m          the words of pop songs helped a lot.

4. Tom likes reading English m          such as Reader Digests and Times.

5. Listening and s          are a little more difficult for Chinese English learners.

6. Don't be afraid to m          mistakes when you practice English.