/21
0 votes, 0 avg
35
Created on

Bắt đầu làm bài

30 Câu hỏi

1 / 21

11. Earl was one of the fist american artists............landscapes.

2 / 21

10. Tea loses its flavor quickly..........in the hold of a vessel.

3 / 21

2. Put plants.......a window so that they will get enough light.

4 / 21

1. The mausoleum is.........by thien thu mountain, two towering columns and a vast expanse of water.

5 / 21

21. ........gene-bearing bodies within the nuclei of living organisms.

6 / 21

18. Sanford meisner.......the neighborthood playhouse in new york city.

7 / 21

19. Experiments in the sinic imaging of moving objects...........in both the united states and europe well before the second world war.

8 / 21

3. Employers offten require that candidates have not only a degree..........

9 / 21

20. ........billions and billions of stars exist in the vast apace beyond our milky way galaxy.

10 / 21

12. The crime rate has continued to rise in american cities despite efforts on the part of both govermment and private citizens to curb........

11 / 21

16. Physicians can look into the lungs, heart and other areas that were formerly.........to them.

12 / 21

17. .......his highly individual conceptions of music and chaos, john cage became a leading figure in avant-garde music.

13 / 21

14. No one has been able to satisfactorily explain how or.........the moon sporadically spark.

14 / 21

13. In 1778, he.........to london to study with benjamin west for four year.

15 / 21

7. Famers look forward to........every summer.

16 / 21

4. Professional people expect........when it is necessary to cancel an appointment.

17 / 21

8. Cliper ships were the swiftest sailing ships that........to sea and the most beautiful.

18 / 21

9. The ships had their days of........in the 1840s and 1850s.

19 / 21

6. Sedimentary rocks are formed below the surface of the earth......very high temperatures and pressures.

20 / 21

5. Richard nixon had been a lawyer and...........before he entered politics.

21 / 21

15. The basic fiber-optics system is called a fiberscope,.......consists of two bundles of fibers.