Jawaban:

1. She is still a Baby. She can't eat meat, but she can drink milk.

2. A cat can climb up a tree, but an elephant can't

3. When i was young, I couldn't play the guitar. It was so difficult.

4. Beny can't play tennis. he had broken his Arm

5. When I was three. I couldn't write my name. Now, I can

6. Sarah is a multilingual. She can speak four languages

7. my Brother could run very fast last year, but now he can't barely walk.

8. Penguins can't fly, but they can swim very well

9. I couldn't say "r" sound when i was young, but now i can

10. My father can drive. He drives us to school every day

Penjelasan:

Can : Digunakan untuk keadaan di masa sekarang

Could : Digunakan untuk keadaan di masa lalu

Atau dalam fungsi lain, Could lebih formal daripada Can