1 joyfully

2 environmentalist

3 to memorize

4 careless

5 stormy

6 activists

VII

1 Tung a cup of tea

2 a better performance than she does

3 such a difficult exercise that we couldn't do it

4 difficulty passing the test

copy anh hải kìa

I moved to a new school where English is taught by native teachers

1 weekly

2 typist

3 successful

4 natural

5 information

6 importance