1．professor james will give us a lecture on the western culture，but when and where________yet. a．hasn’t been decided b．haven’t decided c．isn’t being decided d．aren’t decided 2．the headmaster________all the teachers not smoke in the office. a．told b．announced c．called d．demanded 3．—it seems that westerners seldom give their friends financial help. —maybe.for them________friendship is mostly________matter of providing emotional support and spending time together. a．/；the b．the；a c．/；a d．a；the 4．you’d better cut your hair short.our school does not________long hair. a．approve of students wore b．approve students to wear c．approve of students to wear d．approve of students wearing 5．i hope you will keep us________ of how you are getting on with your work. a．informed b．informing c．to inform d．inform 6．—the floor is dirty.can anyone clean it? —________i do it all the time. a．don’t mention it. b．why you? c．not sure. d．not me again. 7．mary is________to leave as soon as possible. a．hurried b．anxious c．worried d．nerv
