试题题干
Down about two hundred yards （） three logs right across the stream.
参考答案
正确答案：
试题解析
本题考查主谓一致。地点状语位于句首句子全部倒装。正常语序：Three logs are right across the stream down about two hundred yards. 所以主语是three logs，系动词用are。句意：顺流而下大约二百码左右有三条原木横跨小溪。