Unlike the relationship between Australia and Mother England, the relationship of Australian colonies was ______ among themselves.
A. agreeable
B. friendly
C. worse
D. unharmonious
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(28)
A. It wouldn't be wise to reopen the discussion on the project today.
B. I think we should reconsider our investment in the project.
C. Don't you think we could be wise by increasing our investment？
D. Have you ever seen such a wonderful view of the woods？
According to the last paragraph, we can infer that Uncle Tom's Cabin is ______ .
A. Stowe's best work
B. Stowe's most famous work
C. Stowe's only novel left in the world
D. Stowe's only work about the slavery
Which of the following statements is NOT true？
A. Scientists help control the natural density of caterpillar host-plants.
B. Scientists know almost all of the crops for butterfly ranching and farming.
C. Scientists are engaged in the study of finding unknown host-plants.
D. Scientists observe carefully the egg-laying female butterflies.
In Line 6 Para. 2, "this" refers to ______ .
A. the expatriates came to collect insects in the rainforest neighborhood
B. the government developed a pioneering project
C. the expatriates involved in commercial exploitation of the insects
D. the expatriates made profit from commercial exploitation with the aid of rainforest habitats
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