Question 3: The Giant Panda has been on the of extinction for many years.
A. border B. verge C. margin D. rim
Question 4: What I like best of him is his .
A. dependence B. dependable C. independence D. dependency
Question 5: It is appreciated that the rail network needs a complete overhaul.
A. widely B. badly C. regularly D. equally
93 CÂU TỪ VỰNG TỪ ĐỀ CÔ HOÀNG XUÂN