Before and during World War II, what happened to Jews？
A. Jews were prohibited from entering Turkey.
B. Diplomats in Turkey saved some Jews" lives.
C. Jews in Germany could work as teachers.
D. All the Jews in Greece were killed by Nazi Holocaust.
维生素D3与β—CD形成包合物后，维生素D3的()
A. 稳定性降低
B. 稳定性增加
C. 挥发性增加
D. 挥发性降低
E. 熔点升高
According to the author, which of the following is NOT true about Israel？
A. Israel has been the homeland of Jews since World War I.
B. Israel was once a part of the greater Ottoman Empire.
C. Israel once had the territory of Transjordan and Palestine.
D. Israel was under the rein of British Empire before 1948.
下列方法中可用于制备环糊精包合物的是()
A. 界面缩聚法
B. 乳化交联法
C. 饱和水溶液法
D. 单凝聚法
E. 辐射法
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