Exercise 5. Underline the predicates and write down the forms of the verbs used in the following sentences:
1 Its economy was based on agriculture.
2 Terracotta pots and models have survived.
3 Mohenjo-Daro was escavated in the 1920s.
4 The cities were abandoned about 1759 B.C.
5 The Aryans invaded India from 2000-1000 B.C., as many
experts claim.
We can see waves on lakes or oceans. Waves are energy, not water. It is energy that moves across the ocean's surface. Water particles ony travel ina a small circle as a wave passes. Usually, the wind provieds the energy.. A strong wind that blows for a long time over open water can create big waves. Sometimes, an earthquake under the sea creates huge amounts of energy suddenly. This travels across the sea very quickly, then slows and grows is height when it reaches land.
We call the top od the wave the crest and the bottom the through. The distance between the crest and the throught is the wave height, and the distance between one crest and the next is the wave length.
Waves stop when the wind stops giving them energy to continue. Otherwise, they can travel to the other side of the world. On rocks, waves break with force, and create a lot of foam and spray. Ona a beach, the sand or stones slow the bottom part of the weave, and the crest rises to a peak, then curls over the top - creating the 'classic' wave shape - and breaks on the shore.
2 please make music quiter
3 city centre more polluted than village
4 senior citizen the oldest people
5 I bought interesting book
6 street performers dont earn enough money
7 designer clothes really quality and the price bigger than common clothes
8 night life for robbery’s
9 sunny weather was created for swimming in the sea or lake
10 in cite centre really heavy traffic
11 fashionable clothes are expensive
12 i ate delicious pasta
13 make music noisier
14 yacht more expensive then car
15 have you ever been in crowded place?