更多"The word 'it' in line 21 refers to"的相关试题:
[单项选择]The word "It" in line 14 refers to
[单项选择]The word "others" in line 24 refers to
A. ( newspapers
B. ( ways
C. ( temperature maps
D. ( weather maps
[单项选择]The word "they" in line 11 refers to
A. ( indications
B. ( fossils
C. ( dinosaurs
D. ( characteristics
[单项选择]The word "it" in line 18 refers to
[单项选择]The word "it" in line 3 refers to
A. ( environment
B. ( species
C. ( extinction
D. ( 99 percent
[单项选择]The word "it" in line 24 refers to
A. (water power
B. (machinery
C. (grain
D. (mill
[单项选择]The word "they" in line 17 refers to
A. ( chapbooks
B. ( tales
C. ( jokes
D. ( pages
[单项选择]The word "they" in line 25 refers to
A. (termites
B. (ants
C. (places
D. (predators
[单项选择]The word "it" in line 12 refers to
A. ( piano
B. ( string
C. ( blade
D. ( music
[单项选择]The word "they" in line 7 refers to
A. oak forests
B. acorns
C. squirrels
D. predators
[单项选择]The word "some" in line 14 refers to
A. Archaeologists
B. Sumerians
C. years
D. clay tablets
[单项选择]The word "It" in line 20 refers to
A. red ware
B. yellow ware
C. Rockingham ware
D. English brown-glazed earthenware
[单项选择]The word "it" in line 6 refers to
A. the crowded city
B. a radius
C. the High Street Market
D. the period
[单项选择]The word "they" in line 23 refers to
A. ( Civaldi and Tartini
B. ( thinner strings and a higher string tension
C. ( small changes
D. ( internal structure and fingerboard
[单项选择]The word "it" in line 21 refers to
A. ( biological productivity
B. ( oil
C. ( organic material
D. ( petroleum
[单项选择]The word "they" in line 8 refers to
A. ( North Americans
B. ( news shows
C. ( interviews
D. ( opinions
[单项选择]The word "these" in line 20 refers to
A. ( golden eagles
B. ( generations
C. ( winds
D. ( nests
[单项选择]The word "They" in line 24 refers to
A. ( pheromones
B. ( roles
C. ( activities
D. ( insects
