Fill in each gap with participate, online, research or communication. (Điền vào mỗi chỗ trống với các từ: participate, online, research hoặc communication.)

How technology improves education

• Students can easily do their 1) ______________ using online materials (e-books, articles, etc.).

• Students can 2) ______________ actively in lessons (videos, games, podcasts, etc.).

• Teacher-parent 3) ______________ becomes easier.

• Students can learn through games in a fun way.

• Teachers can give 4) ______________ tests and check students’ homework easily.

• Students can learn anywhere and anytime.