Simple present or present continuous?

What's he doing?

• He's eating lunch.

• He eats lunch.

What does he do at midday?

• He eats lunch.

• He's eating lunch.

What's she doing?

• She's chatting with friends.

• She chats with friends.

When does she usually chat with friends?

• She usually chats with friends at lunch break.

• She's always chatting with friends at lunch break.

What are they doing?

• They are taking a selfie.

• They take selfies.

Why do they take selfies?

• Because they like posting them on Instagram.

• Because they are on vacation.

What's he doing?

• He's checking his emails.

• He likes checking his emails.

What does he like doing early in the morning?

• He likes checking his emails.

• He checks his emails.

What's he doing?

• He's calling someone.

• He calls someone.

What does he do when he needs help?

• He calls a friend.

• He's calling a friend.