Question 5: You have a book about dinosaurs, ________ ?A. do you B. don’t youC. have you    D. haven’t you
Question 6: They spent some months ________ that issue.A. solve    B. to solve    C. solving    D. solved
Question 7: We would save thousands of lives if we ________ the remedy for the flu.
    A. found    B. had found    C. find    D. are finding
Question 8: While her brother was studying in London, Sarah ________ to him twice a week.
    A. write     B. had written     C. has written     D. wrote
Question 9: The strict punishments have already been passed ________ more and more people are breaking the traffic rules and causing serious problems.    A. Although     B. Because    C. In spite of    D. If
Question 10: As soon as he finishes dinner, he ________ the children for a walk to a nearby playground.
    A. will take    B. takes    C. take    D. would take
Question 11: They finally arrived in Paris ________ schedule.    A. in    B. by    C. on    D. of
Question 12: There is no doubt that a language ________ throughout the world would do much to bring countries closer to each other.    A. commonly using B. is commonly usedC. was commonly used        D. commonly used
Question 13: She suffered from severe body ________ after a car accident.A. injure B. injuriesC. injured    D. injurious
Question 14: Many companies and private schools were ________ due to the seriously financial problems.
    A. wiped out    B. taken off    C. put away    D. gone over
Question 15: I think we may ________ forward to a better vision of the current situation.
    A. take    B. have    C. look    D. give