Câu 11. There was only a __________ gap between the bed and the wall.

A. danger B. safety C. narrow D. crowded

Câu 12. How do you ________ “June”? – J-U-N-E.

A. spell B. pronounce C. demonstrate D. oppose

Câu 13. I’m worried ________ the safety of the treatment.

A. of B. about C. from D. for

Câu 14. The museum has special facilities for __________ people.

A. disable B. able to C. disabled D. ability

Câu 15. Tony learns English very _______.

A. quickly B. fastly C. quick D. slow

Câu 16. He gave us a _______ in the supermarket yesterday as they got to taste the food.

A. demonstrate B. demonstration C. demonstrative D. dangerous

Câu 17. Thanh’s obviously making a special ________ to be nice to me at the moment.

A. effort B. pride C. safe D. opposition

Câu 18. How do you __________ « deaf »? -- /def/

A. to pronounce B. pronounced C. pronounce D. pronouncing

Câu 19. His deafness has prevented from _________ the proper schooling.

A. to receive B. received C. receiveing D. receiving

Câu 20. Marie Curie was one of the most talented _______ of the 20th century.

A. science B. scientist C. scientists D. scientific