I. Supply the correct form of the given words.
1. Read through the passage and (line) …………………… any words you don’t know.
2. You don’t have to (memory) …………………… the grammar rules to be able to do these exercises.
3. The price of (electric) …………………… has gone up again.
4. Burning coal is an (economy) …………………… way to heat the house. Gas is much cheaper.
5. If it doesn’t rain soon, there’ll be a great (short) …………………… of water.
6. If you want to join the club, please fill in this (apply) …………………… form.
7. Do you happen to know what summer (active) …………………… our school is going to organize?
8. I think (door) …………………… games are good for our health.
9. Madonna’s latest album can be found in music shops (world) ……………………
Tom failed to be admitted to the university because of his (academy) …………………… achievements.
1 underline
2memorize
3 electricity
4 economical
5 shortage
6 application
7 activity
8 outdoor
9 worldwide
10 academic