单项选择题According to this passage, all of the following factors could account for brain shrinkage EXCEPT ______.
单项选择题What can be inferred about the U. N. in the Iraq war
填空题Less pilgrims go to Bethlehem this year because ______.
填空题European Commission President and other top commissioners are going to Washington to ask the American government to ______.
填空题(a) basic infrastructure