1.------How many teachers are there in your school?
-------______,I think. But I don’t know the exact number.
A.Hundred B.Hundreds C.Hundreds of D.Hundreds or thousands
提示：细心考虑所学的单词的词性，hundred可以做名词吗？
2. There ______ no hurry, need there?
A.need be B.need to be C.doesn’t D.needs
