1. A. neighbors/z/ B. friends/z/ C. relatives/z/ D. photographs /s/

2. A. snacks/s/  B. follows/z/  C. titles/z/  D. writers/z/

3. A. streets   B. phones  C. books  D. makes

4. A. cities/z/   B. satellites/s/  C. series/z/  D. workers/z/
5. A. develops/s/   B. takes/s/  C. laughs/s/  D. volumes/z/
6. A. explains/z/   B. wakes/s/  C. phones/z/  D. names/z/
7. A. phones /z/  B. streets/s/  C. books/s/  D. makes/s/
8. A. proofs/s/   B. regions/z/  C. lifts/s/   D. rocks/s/
9. A. involves/z/  B. believes/z/  C. suggests/s/  D. steals/z/
10. A. serves/z/   B. blocks/s/  C. banks/s/  D. tourists/s/
11. A. remembers/z/  B. cooks/s/ C. walls/z/  D. pyramids/z/
12. A. miles/z/   B. words/z/  C. accidents/s/  D. names/z/
13. A. sports/s/  B. plays/z/ C. households/z/  D. minds/z/
14. A. makes/s/  B. views/z/  C. reads/z/  D. decides /z/
15. A. albums/z/   B. tanks/s/  C. shops/s/  D. plants/s/
16. A. gets/s/  B. loves/iz/  C. sings/iz/  D. buys/iz/
17. A. collects/s/   B.cooks/s/ C. swims/z/  D. claps/s/
18. A. stamps/s/  B. friends/z/  C. relatives/z/ D. guitars/z/
19. A. envelops /s/   B. tunes /z/ C. books/s/  D. guitarists/s/
20. A. athletics/ iz/   B. participants /s/ C. efforts/s/  D. skills/s/
21. A. things /iz/   B. engineers /iz/  C. scientists /s/ D. individuals /iz/
22. A. parks /s/  B. animals/iz/  C. planets /s/  D. environments /s/
23. A. helps/s/   B. provides /z/  C. documents /s/  D. texts /s/

Đáp án :

`1.D`

`2.A`

`3.B`

`4.B`

`5.D`

`6.B`

`7.A`

`8.B`

`9.C`

`10.A`

`11.B`

`12.C`

`13.A`

`14.A`

`15.A`

`16.A`

`17.C`

`18.A`

`19.B`

`20.A`

`21.C`

`22.B`

`23.B`