UNIT 7 POLLUTION A.GRAMMAR I. CONDITIONAL SENTENCES TYPE 1. (CÂU ĐIỀU...
4. Light pollution happens. There is a change in animals’ living patterns.
If _______________________________________________________________________
C.READING
Question I. Read the passage and do the tasks that follow
Alaska is perhaps the most amazing state in the USA. It has coastlines facing both the Arctic
Ocean and the Pacific Ocean. This state has an incredible three million lakes. That’s four lakes per
person living there.
Many cities in Alaska cannot be reached by road, sea, or river. The only way to get in and out is
by air, on foot, or by dogsled. That’s why Alaska has the busiest sea airport in the world, Lake Hood
Seaplane Base. Nearly two hundred floatplanes take off and land on the water of this airport every day.
It is a really fun scene to watch.
Alaska is called the land of Midnight Sun because in summer, the sun does not set for nearly
three months. But in winter the sun stays almost unseen.
All Alaskans take special pride in their beautiful and unique state.