31.The _______ of the house is beautifully painted.
A.underneath B.well C.interior D.image
32.A general _______ is held in the United States every four years.
A.selection B.choice C.election D.choose
33.His friend was injured in an airplane _______.
A.break B.crash C.fail D.falling
34.I am a new _______. I was hired yesterday.
A.employer B.employee C.employment D.fence
35.I didn’t know where to send this _______ letter.
A.registered B.maid C.mail D.male
31.C 32.D 33.B 34.B 35.A