1．Fill in the form and write down your name，address and o________.
2．He was u________ for two months after leaving that factory.
3．How many ________(专业的)teachers are there in your town?
4．“How much is the r________ for this house？” the boy asked the owner.
5．David managed to escape，but the others were not so f________.
6．We bought a t________ handbook before going travelling.
