Ⅲ. 根据汉语意思完成英语句子，一空一词
11. 我一直相信，我工作越努力，我就会越幸运。
I always the harder I work，the luckier I will be.
12. 一天，露西问那位科学家她是否可以读他的书。
One day，Lucy asked the scientist she read his books.
13. 他的队友们问他是否准备好在今年带领队伍。
His teammates asked him he ready to lead the team this year.
14. 我想知道汤姆在昨天的聚会上是否玩得开心。
I wonder Tom a good time or not at the party yesterday.
15. 他们认为应该把会议推迟到下周一。
They the meeting should be put off until next Monday.

11. believe that 12. if/whether;could 13. if/whether;was 14. whether;had 15. thought that

Ⅳ. 根据短文内容，用适当的引导词填空
Lisa and her best friend Mia talked about their weekend plans yesterday. Lisa wondered 16. (that/if) they could go to the new science museum on Saturday. Mia said she wasn’t sure 17. her parents would agree. “I need to ask them first，” Mia told Lisa，“and I’ll tell you tomorrow 18. (that/whether) we can go.” Lisa also asked Mia 19. she had finished the maths homework. Mia shook her head and said，“I don’t know 20. I can finish it tonight. It’s a little difficult.” Lisa smiled and said，“Don’t worry. I think 21. we can do it together after school today. In that way，we’ll both finish it on time.” Then they talked about 22. to bring snacks to the museum. Lisa thought 23. snacks would make their trip more fun，but Mia wasn’t sure 24. the museum allowed visitors to bring food inside. “I’ll check the museum’s rules online，” Lisa said，“and I’ll let you know 25. (that/if) we can bring snacks tomorrow morning.” They felt excited about their possible weekend trip and hoped everything would work out well.

16. if 17. if/whether 18. whether 19. if/whether 20. if/whether 21. that 22. whether
23. that 24. if/whether 25. if