When countries become industrialized, __________. 查看材料
A. families often become larger
B. the birth rate generally goes down
C. women usually decide not have a family
D. the population generally grows rapidly
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According to this passage, in the early part of 20th century, Italy was an __________.
A. agricultural country with a high birth rate
B. agricultural country with a low birth rate
C. industrialized country with a low birth rate
D. industrialized country with a high birth rate
Which utensil is used first? 查看材料
A. The knife.
B. The fork.
C. The spoon.
D. The one furthest from the plate.
代谢性骨病是指一组以骨代谢异常为主要表现的疾病,如______________、______________、______________、______________等。
Which of the following shows good table manners? 查看材料
A. Talking with your mouth full.
B. Putting bones on your plate.
C. Putting your elbows on the table.
D. Chewing with your month open.