Does the sentence "In suffix pairs, a different infinitive ending is added to the perfective stem; for example, the perfective verbs koupit (to buy) and prodat (to sell) have the imperfective forms kupovat and prodavat." provide a valid answer to the question "What does a perfective verb have added in prefix pairs?" OPTIONS:
- yes
- no

A: no

Does the sentence "His relationship with Palestinian leader Yasser Arafat of Fatah was strained, with Gaddafi considering him too moderate and calling for more violent action." provide a valid answer to the question "What organization did Arafat belong to?" OPTIONS:
- yes
- no

A: yes

Does the sentence "Built between 1804 and 1869 in Neoclassical style, with a series of Doric and Ionic columns, it became a National Heritage Site in 1975." provide a valid answer to the question "Between what years was the Montevideo Cabildo built?" OPTIONS:
- yes
- no

A: yes

Does the sentence "This change is sometimes attributed to Marcus Furius Camillus and placed shortly after the Gallic invasion of 390 BC; it is more likely, however, that they were copied from Rome's Samnite enemies to the south, possibly as a result of Samnite victories during the Second Samnite War (326 to 304 BC)." provide a valid answer to the question "What type of ground could be found in the central Italian peninsula?" OPTIONS:
- yes
- no

A:
no