四、词语运用。（共10小题；每小题1分，满分10分）
根据句意及所给中文提示、首字母或英文释义，写出句中所缺单词，每空限填一词。
1. The journey of a thousand miles must begin with a ______ （单个的）step.
2. Thanks for letting us borrow your camera. We will
return
（归还）it to you next Monday.
3. This is not the first time for the two teams to play
against
（对抗）each other.
4. We all know it is best to understand new words in
sentences
（句子）.
5. I enjoyed our
conversation
（谈话）about future plans very much.
6. (2025·江苏宿迁·期中改编)Daniel is clever enough to answer all the questions c
orrectly
in Maths class.
7. Lily is a student of many t
alents
. She can sing and dance well.
8. Edison made so many useful i
nventions
in his life. Many people remember him.
9. (2025·江苏宿迁·期中)In the 21st
century
（a period of 100 years）, we have many new inventions like robots and smartphones.
10. The boy always asks his teacher for help because he has
countless
（too many to be counted）questions.
