1. The picture above is about
B
.A. plants
B. animals
C. sports
D. languages
2. What do polar bears mainly eat?
A. Plankton.
B. Krill.
C. The Arctic cod.
D. The leopard seal.
3. What can we learn from the picture?
A. Polar bears have white fur all over the body.
B. Polar bears have a big head and a short tail.
C. Polar bears can keep themselves warm.
D. Polar bears can live for at least fifty years.
答案
1.B 2.D 3.C
解析
1.B 2.D 3.C
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