3 . Citizens of higher social classes ________________ (permit) to live closer to the center of the circles. The large siheyuan of these high­ranking officials and wealthy businessmen often________________ (feature) beautifully carved and painted roof beams and pillars(柱子). （所给词的适当形式填空）

4 . 如果时间允许的话，我的确希望你来参加今年的音乐节。
________, I do hope you will attend this year's music festival.(独立主格结构)

5 . If time permits,we’d better have a rest this weekend.
_________, we’d better have a rest this weekend.(改写独立结构)

6 . Time _________ (permit), we can wander around the park. (所给词的适当形式填空)

7 . 汉译英
1. ________ n. 基础；根据；基点→________ vt.以……为基础→________ adv. 本质上；基本上；（口）说白了；说穿了
2. ________ vi. & vt.（船）航行；（人）乘船航行→________ n. 航海；航行→________ n. 海员；水手
3. ________ n. 耐心；忍耐力；毅力→________ adj. 耐心的 n. 病人→________ adv. 有耐心地；有毅力地→________ adj. 不耐烦的；急躁的；迫不及待的
4. ________ vi. & vt. 计划；打算；想要→________ n. 打算；计划；意图；目的→________ adj. 打算的；计划的
5. ________ vt.指出；标示；表明；暗示→________ n. 迹象→________ n. 指示器；指示信号
6. ________ vt. & vi.允许；准许；使有可能→________ n. 准许；许可；批准；许可证
7. ________ vi.道歉；辩白→________ n. 道歉；辩白
8. ________ n. 裁判员；法官 vt.断定；判断；判决→________ n. 意见；判断力；审判
9. ________ vi.犹豫；踌躇→________ n. 犹豫；踌躇
10. ________ v. 招待；供应；为……服务→________ n. 服务；服侍→________ n. 仆人；用人

8 . We are grateful to you for ________ (permit) us to copy this article.(所给词的适当形式填空)

9 . Time ________ (permit), I am to visit you in Beijing. (所给词的适当形式填空)