대표문장

Learning a new language can be challenging.

문장연습

1)Learning a new culture can be challenging.

2)Experiencing a new culture can be challenging.

3)Space exploring can be challenging.

4)Protecting animals can be challenging.

5)Preserving the environment can be challenging.

6)Learning a new thing can be challenging.

7)Going to a foreign country can be challenging.

8)Studying English can be challenging.

9)Reducing fossil fuels can be challenging.

10)Looking for another platnet can be challenging.

Thanks,

Gyeong-hoon Choi