题目内容
19、Polar bears live mostly on ________ sea ice, which they use as _______ platform for hunting seals.
A. a; a B. a; the C. 不填; a D. the; 不填
试题答案
19、C
Polar bears live mostly on_____ sea ice, which they use as ____platform for hunting seals.
A. a;a B.a;the C./;a D.the;/
查看习题详情和答案>>Polar bears live mostly on_____ sea ice, which they use as ____platform for hunting seals.
A. a;a B.a;the C./;a D.the;/
查看习题详情和答案>>Polar bears live mostly on_____ sea ice, which they use as ____platform for hunting seals.
A. a;a B.a;the C./;a D.the;/
查看习题详情和答案>>Polar bears live mostly on______ sea ice, which they use as ______platform for hunting seals.
A. a; a B. a; the C. 不填; a D. the; 不填
查看习题详情和答案>>Polar bears live mostly on __________ sea ice, which they use as __________ platform for hunting seals.
A. a; a B. a; the C. 不填; a D. the; 不填
查看习题详情和答案>>Polar bears live mostly on _____ sea ice, which they use as ___ platform for hunting seals.
A. a; a B. a; the C. 不填；a D. the; 不填
查看习题详情和答案>>Polar bears live mostly on __________ sea ice, which they use as __________ platform for hunting seals.
A. a; a B. a; the C. 不填; a D. the; 不填
查看习题详情和答案>>Polar bears live mostly on __________ sea ice, which they use as __________ platform for hunting seals.
A. a; a B. a; the
C. 不填; a D. the; 不填
查看习题详情和答案>>