11. My sister ................ home for school yet.
A. didn't leave B. don't leave C. hasn't left
12. Amsterdam is one of the .............. cites in the world.
A. most peaceful B. more peaceful C. peaceful
13. A: It works like this. B: .............
A.By the way B. I see C. not at all
14. Find the word which has a different sound in the part underlined.
A. close B. cow C. throw
15. We should throw rubbish into the right .................
A. road B. plastic bag C. bin
Loga
Sinh Học lớp 12
