更多"The selection says that spiders hav"的相关试题:
[单项选择]Spiders have excellent eyesight and can see their __________ from a distance twenty times their own length.
A. victim
B. prey
C. pest
D. nest
[单项选择]Conditions everywhere have been seriously worsened, ______ the postwar rise in prices.
A. as to
B. in relation to
C. owing to
D. with regard to
[单项选择]Comets have been mistakenly interpreted by humans in times past as______of doom, foretelling famine, plague, and destruction.
A. (A) harbingers
B. (B) illusions
C. (C) malapropisms
D. (D) misnomers
E. (E) effects
[单项选择]How many uncertified teachers have been fired
A. 750.
B. 950.
C. 370.
D. 290.
[单项选择]Who have been allowed to visit Guantanamo
A. Businessmen
B. Reporters.
C. Students.
[单项选择]Psychologists have been studying the changes people experience when they leave rural areas and move into urban environments.
A. 心理学家已经研究人们经历上的变化，特别是当他们离开农村进入城市的时候。
B. 当心理学家离开农村进入城市的时候，他们研究了人们经历上的变化。
C. 心理学家们一直在研究人们在离开农村进入到城市时所经历的变化。
D. 心理学家，从农村到城市，一直在研究人们所经历的各种变化。
[单项选择]Countless divorced politicians would have been elected out of office years ago had they even thought of a divorce, let alone one.
A. getting
B. to get
C. gotten
D. get
[单项选择] Attempts have been made for nearly three decades to increase the amount of precipitation from clouds by seeding them with salt or silver iodide.
A. Devices
B. Hypotheses
C. Efforts
D. Suggestions
[单项选择]Their relationships with their parents have been so ______ that they are no longer able to communicate.
A. restless
B. distant
C. tight
D. strained
[单项选择]Several children in a kindergarten class have been treated for pinworm. To prevent the spread of pinworm, the school nurse meets with the parents and explains that they should （）.
A. tell the children not to bite their fingernails.
B. not let children share hairbrushes.
C. tell the children to cover their mouths and noses when they cough or sneeze.
D. have their children immunized.
[单项选择]The plant products have been carefully inspected and are considered to be （） from any quarantine pests.
A. out
B. away
C. free
D. far
[单项选择]Major manufacturers have been using "quality circle" with undeniable success for more them two {{U}}decades{{/U}}.
A. 100 years
B. 20 years
C. 50 years
D. 10 years
[单项选择]What have been done to guarantee quality education
A. Grouping schools together.
B. Connecting education with economy.
C. Upgrading some good students to colleges of higher education.
D. Putting together different subjects and research-development facilities into a dozen of colleges of higher education.
[单项选择]What might have been discussed before this passage
A. The ocean.
B. The earth.
C. The rainfall.
D. The atmosphere.
[单项选择]There have been several attempts to introduce gayer colors and styles in men's clothing, but none of them ______.
A. has caught on
B. has caught him out
C. has caught up
D. take it known
[单项选择]Various efforts have been made over the centuries to predict earthquakes, including observing lights in the sky and ______ animal behavior.
A. abnormal
B. exotic
C. absurd
D. erroneous
