My computer is used for ____ music and video.
A. having played
B. play
C. playing
D. to play
Đáp án: C
Dịch: Máy tính của tôi được dùng để chơi nhạc và video
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Many young people carry a pair of earbuds as they are small, light, and ____.
Mark the letter A, B, C, or D to indicate the correct answer to each of the following questions.
Smartphone can be a great learning ____ but you need to think of how to use it effectively.
Velcro has gradually become a familiar ____ for shoes, jackets, and even spacesuits.
Mark the letter A, B, C, or D to indicate the correct to each of the following questions.
A correction pen is used for ____ your writing mistakes
Mobile devices such as laptops or digital cameras can be charged by ____.
Washing machine or vacuum cleaner can help you to ____ time while doing housework.
Most smartphones now ____ flash player as well as voice and video calls.
We can surf the ____ to search for news, watch films, or download music.