9. The taxi driver who got hurt in the car accident was _______ sent to the hospital.
(A) increasingly (B) indifferently (C) immediately (D) impossibly
10. I did not have enough sleep last night, so I lost my _______ and fell asleep in class.
(A) concentration (B) description (C) installation (D) prevention
12. The dishes and drinks in the café weren’t tasty. They didn’t meet our _______ at all.
(A) development (B) expectation (C) philosophy (D) significance
15. If you don’t know the _______ of a new word, you can always look it up in the dictionary.
(A) exhibition (B) definition (C) preparation (D) resolution
19. It was brave of the actress to come out of the closet and _______ the secret she had been hiding for years.
(A) employ (B) invent (C) reveal (D) prefer
20. Always visit and download files from _______ websites. So you won’t be bothered by fake news and virus.
(A) casual (B) fluent (C) humble (D) secure
16. A good chef has to keep sampling all kinds of ingredients _____he or she can create new recipes.
(A) so that (B) such that (C) owing to (D) thanks to
17. If I finish my schoolwork before eight o’clock, my mother will let me _______ games for thirty minutes.
(A) play (B) played (C) to play (D) playing
18. To fight against COVID-19, it is advisable _____ to wear masks _____ to keep social distancing.
(A) not; but (B) more; than (C) either; or (D) neither; nor
19. The art gallery is only open on Saturdays and Sundays. _______, it is closed on weekdays.
(A) For one thing (B) In other words (C) Sooner or later (D) To begin with