Bài tập cấu trúc Be able to

1. We are ... to survive without the sun.

2. He is able ... really fast.

3. Anna has ... to learn foreign languages since she was 3 years old.

4. They ... able to meet you yesterday because they have an urgent meeting.

5. These terms ...be discussed soon.

6. … you … to go out for dinner with me tomorrow.

7. I don't understand this, so I ... to explain to you.

8. That is so strange! Usually he learns very slowly, but today he ... understand very fast.