87．It is necessary that__________(我們提前預訂一個雙人間)．88一hurried to the post office__________(不料已經關門了)．
89．__________(如果公共場所禁止吸煙的話)，it would set up two classes of citizens and would make many people angry．
90．The fact__________(她遲到了幾分鐘)is no reason for discharging her．考試大－全國教育類網站(www．Examda。com)
91．The company pays no attention to the quality of product，it__________(注定要被擠出這個行業(yè))．
89．__________(如果公共場所禁止吸煙的話)，it would set up two classes of citizens and would make many people angry．
90．The fact__________(她遲到了幾分鐘)is no reason for discharging her．考試大－全國教育類網站(www．Examda。com)
91．The company pays no attention to the quality of product，it__________(注定要被擠出這個行業(yè))．