Three of these items are reasons that the British Empire was successful. One is NOT a reason. Mark the FALSE one.
A. the British were the first European country to start an empire.
B. the British had a top navy.
C. Great Britain was protected from attacks by enemies because it was located on islands.
D. The British emphasized trade relations with its colonies.
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Who is the head of the Church of England today?
A. Queen Elizabeth II
B. Prime Minister Boris Johnson
C. the Pope in Rome
D. Prince Charles
If you are only counting people who speak their first language, which is the largest langauge in the world?
A. Chinese
B. English
C. Hindi
D. Spanish
镶齿铣刀齿片的材料应采用_____。
A. 硬质合金
B. 合金工具钢
C. 高速钢
D. 碳素工具钢
在切削过程中切削力波动较小的切屑形态为_____。
A. 节状
B. 带状
C. 蹦碎