I
1 dictionary
2 advice
3 possible
4 correct
5 understand
6 aloud
7 pronounce
II
1~5 BEADC
III
1 Why don't you remember some new words every day?
2 It is a good idead to do more sports.
3 It is better not to translate every word when you read English newspaper.
4 Why not listen to English radio programmes every day