$\text{Đáp án:}$
$\text{III}$
$\text{4. B. his}$
$\text{5. C. the most modern}$
$\text{6. A. has visited}$
$\text{7. C. famous for}$
$\text{8. D. Singapore}$
$\text{9. B. of}$
$\text{10. A. building}$
$\text{11. A. graduated}$
$\text{12. A. taken}$
$\text{IV}$
$\text{13. A. have}$
$\text{14. D. bored}$
$\text{V}$
$\text{15. C. Yes, Let’s.}$
$\text{16. A. Go straight ahead}$
$\text{Cho mình xin câu trả lời hay nhất nha!}$