David: This tablet is cheap, ____ the battery life is short. Emma: Oh, that’s not good. A. but B. so C. however D. also

Marie Curie is a very famous ____________________ in the world. (science)

Jack: Why did you get home ____ than usual? Emma: Because there was no traffic. A. earlier B. later C. faster D. better

Mai: This phone has a big ____. Linh: Yes, it’s 6.5 inches. A. battery life B. screen size C. speaker D. feature

Jack: Do you know what UFO stands for? Emma: Yes, it means ____________ . A. Unidentified Flying Oak B. Uncomfortable Flying Object C. Unidentified Flying Object

David: Is she your sister? Mike: Yes, _____. A. she is B. she can C. she does D. she has

Robots can ____________________ people’s voice and do what they say. (recognition)

Anna: How much does this laptop _____?– Minh: Only $350. A. power   B. bright  C. chip  D. cost

Quân: The phone has many new ____.– Hà: Yes, like face ID and fast charging. A. safes B. safety C. screens D. features

Minh: How many _____ does your phone have? Anna: It has 128. A. gigabytes  B. weight  C. bright  D. power

Mai: Who sings ____ , Hoa or Mai? Huy: Hoa does, she has a good voice. A. faster B. quickly C. more slowly D. better

Nam: How many _____ is the TV? Lisa: It’s 55. A. weigh B. tablet  C. inches   D. performer

Wendy doesn’t run as fast as Max. → Max runs __________________________________________________________