ĐÈ CƯƠNG ÔN TẬP HỌC KÌ 2- NĂM HỌC 2023-2024

A(n) _______is a small digital image used on social media to express emotions

• symbol

• emoji

• picture

• smartphone

We had a______________ with students from different countries yesterday

• video conference

• video group

• voice message

• private message

We need a____________to clearly see the surface of the Moon

• telescope

• rocket

• galaxy

• crater

When you look at the____________________for too long, your eyes many get tired

• contact lens

• computer screen

• online class

• fingerprint scanner

Do you know hơw many stars there are in the__________?

• spaceship

• planet

• galaxy

• moon

We can attend an online meeting with our 3D images by using_________________.

• telepathy

• video conference

• holography

• smartphone

Scan your finger on this_______________to check attendance, please.

• computer screen

• eye tracking

• fingerprint scanner

• face recognition

Blaise Pascal__________________the calculator in 1642.

• discovered

• invented

• recognized

• created

The teacher_______________ me that I should spend more time studying science subjects.

• said

• told

• asked

• spoke

She can do telepathy? You're kidding? It's impossible

• She can do telepathy

• You're a kid

• You're joking

• It's doesn't work