16. Many rate of animals are in ________ of extinction.
A. dangerous B. endangered C. danger D. dangerously
17. I’ve ________ out of milk. Would you like some creamer instead?
A. changed B. put C. run D. got
18. _______ fuels – oil, natural gas, and coal – are sources of energy that have developed within
the earth over millions of years.
A. Fossil B. solid C. unleaded D. smokeless
19. People use ________ to run machines, heat and cool their homes.
A. windmills B. demand C. pollution D. energy
20. ____ energy uses natural sources of energy such as the sun, wind, or water for power and
fuel, rather than oil, coal, or nuclear power.
A. Alternative B. Solar C. Electricity D. Hydropower
21. All post offices in Vietnam are equipped with advanced ________.
A. science B. knowledge C. machines D. technology
22. We offer the best services with a ________ staff, who are always thoughtful and courteous
_______ customers.
A. well-trained/ to B. well-behaved/ for C. well-train/ to D. well behave/ for
23. We call a man who delivers the mail a ________.
A. newsman B. mailbox C. mailman D. officer
24. This hotel has got a very _______ kitchen.
A. space B. spaciously C. spacious D. spaciousness
25. If you _______ to your favorite newspapers and magazines, they will be delivered to your
house in the morning
A. book B. pay C. buy D. subscribe
48. The woman of whom the (A) red car is parked (B) in front of (C)the bank is a
famous pop (D)star.
49. He is the second (A) person be killed (B) in (C) that way. (D)
50. They work (A) in (B) a hospital sponsoring (C) by (D) the government.