1. The park, _______ into two parts along a river, will have a couple of small bridges_______ over the river.
A. divides;built           B. to divide; to built
C. divided; building              D. divided; built
【解析】选D。考查非谓语动词。第一个空divide与the park是被动关系,作后置定语,所以用divided; 第二个空build与bridges是被动关系,作宾语补足语,所以用built, 故选D。
2. —Can those_______ at the back of the classroom hear me? 
—No problem. 
A. seat           B. sit              C. seated D. sat 
【解析】选C。seated在这里用作后置定语 (=sitting),修饰those。