ⅰ.单项填空(7 min.) 1. — i'm going to paris this weekend. — what a(n) ______! i am too. a. opportunity b. consequence c. evidence d. coincidence 2. — i'm sure andrew will win the first prize in the final. — i think so. he ______ for it for months. a. is preparing b. was preparing c. had been preparing d. has been preparing 3. so far this year we ______ a fall in house prices by between 5 and 10 percent. a. saw b. see c. had seen d. have seen 4. it is reported that the police will soon ______ the case of the two missing children. a. look upon b. look after c. look into d. look out