1 Jack is (friendly) Tom. 2 My laptop is (good) my computer.

3 Skiing is (dangerous) chess.

4 Canada is (cold) Spain.​

1.more friendlier than

2. better than

3.more dangerous than

4. colder than

Объяснение:

1.Jack is more friendly than Tom.

2.My laptop is better than my computer.

3.Skiing is more dangerous than chess

4.Canada is colder than Spain.