Unit 4（ A 卷） Ⅰ.词汇（25 分） A 根据首字母提示和英文释意填入一个恰当的单词（10 分） 1.m :1 000 000 答案：million 2. m :of concerning medicine and treating the sick 答案：medical 3. c :feeling of certain 答案：confident 4. r :highly study of a subject, so as to learn new facts or scientific laws 答案：research 5. s :state of being safe 答案：safety B.根据汉语提示完成句子（15 分） 6.What would you do if you_________（中奖券）? 答案：won the lottery 7.Look,a policeman is on duty _________(不远处). 答案：nearby 8.I’d give it to_________（医学研究）. 答案：medical research 9.What would you do if you injured yourself _________(不小心)？ 答案：by accident 10.Mr Li is a famous teacher who has much experience _________(处理问题). 答案：dealing with problems 11.Well,dogs can be_________（许多麻烦）. 答案：a lot of trouble 12.It doesn’t ________（看起来干净）. 答案：look clean 13.He_________（需要时间） do homework. 答案：needs time to 14.Do you think sixteen-year-olds_________（应该被允许） to work at night? 答案：should be allowed 15.You should _________(向你的医生征求意见). 答案：ask your doctor for advice Ⅱ.单项选择（10 分） 16. If I_________ you, I’d wear a shirt and tie.( ) A. were B. was C. are D. is 答案：A 虚拟语气，用were。 17. What_________you do if you won a million dollars?( ) A. will B. would C. shall D. should 答案：B 过去将来时态。 18.I don’t have a present. What if _________brings a present? ( ) A. everyone other B.anyone other C.everyone else D.else everyone 答案：C else 修饰everyone 时，放在其后。 19.If I were a bird,I _________ fly freely in the sky.( ) A.will B.would C.would have C.were going to 答案：B 从句谓语动词were 决定了此句考查的是一般将来时虚拟语气，从句用一般过去时，主句用would 或should+动词原形。 20.Without ...
