An __________ is a short film on television or short article on radio that is intended to persuade people to buy something.
A. argument B. announcement C. advertisement
Langlang took up learning playing the piano at the age of four, and soon he proved he was talented.
A. started B. continued C. practiced
Many students are unaware of the importance of developing good reading habits.
A. don’t realize B. forget about C. are unable to know
Scientists have no ideas about how the trees communicate with each other.
A. learn from B. get things from C. send messages to
Mr. Smith’s car broke down on his way to work, so he had to take a taxi.
A. was dead B. stopped working C. went off
My win at chess raised my spirits a little.
A. gave me a hand B. cheered me up C. let me down
