【单选题】听力原文: Iranian President Mohammad Khatami says Iran might resume uranium enrichment and halt unannounced inspections of its nuclear sites unless the LIN Nuclear Watchdog agency agrees to recognize Iran...
A.
a resumption of uranium enrichment
B.
a halt of international inspections of its nuclear sites
【单选题】According to local tradition, Sultan Abu ibn al-Hasan founded the East African trading state of Kilwa in the mid-tenth century. Professor Ascalon, however, argues that Sultan al-Hasan did not rule in ...
A.
The Hunsu Kubwa Palace, the largest stone structure in sub-Saharan Africa prior to the eighth century, dates to the rule of Sultan Sulaiman in the fourth century.
B.
The oldest mosque on the island, which has traditionally been attributed to the reign of Abu ibn al-Hasan, has a foundation dating to ca. 800 C.E.
C.
The Kilwa Chronicle, a document based on Kilwa oral history that has been shown to be unreliable on matters of chronology, dates the rise to power of Sultan al-Hasan to the year 957 C.E.
D.
Silver and copper coins bearing the name of Abu ibn al-Hasan have been found in archeological sites dating from the late elh to the fourth centuries, but none have been found in sites dating earlier than the late elh century.
E.
Archeological records suggest that the island of Kilwa enjoyed a period of economic prosperity beginning in the mid-elh century.