True or False
Vocabulary
Grammar
100

Polar bears are fish.

False. They are mammals

100

baby bear

cub

100

Combine the sentence using which:

1. I study in AIS.

2. AIS is located in KBP.

I study in AIS, which is located in KBP.

200

Climate change is not a problem for polar bears.

False

200

to continue to live or exist, especially after coming close to dying or being destroyed or after being in a difficult or threatening situation

survive

200

Combine the sentence using which:

1. This cake is made of pure chocolate.

2. The pure chocolate is imported from America.

This cake is made of pure chocolate, which is imported from America.

300

Polar bear's main diet is seals.

True

300

to (cause to) become very weak or die because there is not enough food to eat

starve

300

Combine the sentences using which:

1. Polar bears mainly eat seals.

2. The seals live in the sea.

Polar bears mainly eat seals which live in the sea.

400

Polar bears are friendly animals.

False

400

to move air into and out of the lungs

breathe

400

Combine the sentences using which:

1. Polar bears' lives change because of global warming.

2. Global warming is also a problem for all living things.

Polar bears' lives change because of global warming, which is also a problem for all living things.

500

Polar bears cannot live with people.

True

500

take care of or be in charge of someone or something

look after

500

Combine the sentences using which:

1. Polar bears are carnivorous animals.

2. Carnivorous means meat-eating.

Polar bears are carnivorous, which means meat-eating animals.

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