这篇内容是针对八年级英语上册Unit 9 "Can you come to my party"的单元综合检测，主要测试学生对本单元词汇、短语、句型和语法的理解与应用能力。以下是对这部分内容的知识点解析：
一、首字母填空：
1. "t_________": tomorrow 明天
2. "w_________": weekdays 工作日
3. "m_______": match 比赛
4. "f______": free 空闲的
5. "l_________": lessons 课程
6. "c_____": can't 不能
7. "t______": too 太
8. "b_________": busy 忙碌的
9. "c______": cinema 电影院
10. "p___________": project 项目
11. "o__________": over 到...来
12. "t______ ": time 时间
二、短语翻译：
1. 顺便来我家：come over to my house
2. 去看牙医：go to the dentist
3. 太多的家庭作业：too much homework
4. 准备化学考试：prepare for the chemistry exam
5. 讨论科学报告：discuss the science report
6. 后天：the day after tomorrow
7. 和我的爷爷一起去钓鱼：go fishing with my grandfather
8. 文化俱乐部：Cultural Club
9. 参加校队的网球训练：join the school tennis team practice
10. 直到 10 点钟：until 10 o'clock
三、用所给词的适当形式填空：
1. Can she come (come) to my party?
2. Thanks a lot for your invitation (invite).
3. Tomorrow she will go (go) to the park with her sister.
4. Would you like to dance (dance) with us?
5. Let them discuss (discuss) the science report.
6. His invitation (invite) pleased us. We all want to go to the party.
7. – What are you doing (do) tomorrow? -- I am playing (play) soccer.
8. Thank you for asking (ask).
9. Tom can visit (visit) his aunt. He doesn't have (not have) to stay (stay) at home.
10. On weekends she always babysits (babysit) her cousin's baby.
11. We have 5 English lessons (l_______) a week.
12. Can you come over to my house to discuss (discuss) the test paper?
13. --Let’s go shopping.--Oh it’s boring! How about going (go) fishing (fish)?
14. I try to study (study) hard this term.
四、单项选择题：
这部分未提供具体选项，但可以看出是考察学生在特定语境下选择正确单词或短语的能力，例如选择形容词、动词的适当形式、否定形式等。
总结来说，这个单元综合检测涵盖了词汇运用、短语翻译、语法填空和选择题，旨在检验学生对于日常会话、时间表达、活动安排以及情态动词can、have to、can't的使用等方面的掌握程度。学生在完成这份检测时，需要具备扎实的词汇基础、准确的语境理解以及灵活的语法运用能力。
