Tham khảo tài liệu 'department reading english 6', ngoại ngữ, anh ngữ phổ thông phục vụ nhu cầu học tập, nghiên cứu và làm việc hiệu quả | B The genus Polyergus is quite similar to the genus Formica. C Ants belonging to the genus Polyergus have an unusual relationship with ants belonging to the genus Formica. D Poltergus ants frequently leave their nests to build new colonies. 12. The word raise in line 1 is closest in meaning to A rear b lift C collect D increase 13. The author mentions cuckoos and cowbirds in line 2 because they A share their nests with each other B are closely related species C raise the young of their birds D are social parasites 14. The word it in line 3 refers to A species B nest c egg D female 15. What does the author mean by stating that The dulotic species of the supreme social parasites line5 A The Polyergus are more highly developed than the Formica. B The Formica have developed specialized roles. C The Polyergus are heavily dependent on the Formica. D The Formica do not reproduce rapidly enough to care for themselves. 16. Which of the following is a task that an ant of the genus Polyergus might do A Look for food. B Raid another nest. C Care for the young. D Clean its own nest. 17. The word excavate in line 17 is closest in meaning to A find B clean C repair D dig 18. The word recruit in line 20 is closest in meaning to A create B enlist C endure D capture 19. What happens when a mixed colony of Polyergus and Formica ants becomes too large A The Polyergus workers enlarge the existing nest. B The captured Formica workers return to their original nest. C The Polyergus and the Formica build separate nests. D The Polyergus and the Formica move to a new nest. 20. According to the information in the passage all of the following terms refer to ants belonging to the genus Formica EXCEPT the A dulotic species of ants line 5 B captured brood line 13 C developing pupae line 14 D worker population line 19 Question 21-30 The Winterthur Museum is a collection and a house. There are many museums devoted to the decorative arts and many house museums but rarely in the United .
