《2025年新课程同步练习册七年级英语上册外研版》

【典例】
—China is a great country with a history of about five thousand years.
—Yes. And thousands of foreigners come to visit it every year.

A.thousand；thousand
B.thousands；thousands
C.thousand；thousands
解析：考查数词。thousand千，前面要用具体数字，即数字+thousand+名词复数；thousands of+名词复数，成千上万的，表示笼统数字，且前面不能加具体数字。
答案：C

答案： 解析：考查数词。thousand千，前面要用具体数字，即数字+thousand+名词复数；thousands of+名词复数，成千上万的，表示笼统数字，且前面不能加具体数字。 答案：C

用英语填入适当的数字。
1. six+seven=thirteen
2. six+four=ten
3. five×eight=forty
4. fourteen×seven=ninety-eight
5. fifty-twenty-nine=twenty-one
6. eighty-sixty-six=fourteen
7. Half of twenty is ten.
8. (2024·雅安中考)In our school, we usually do eye exercises twice(两次)a day.
9. (2024·南京三模)My father is a great man in his forties(forty).
10. (2024·浙江三模)—How many students are there in your school, Martin?
—About nine hundred.

答案： 1.thirteen 2.four 3.forty 4.fourteen 5.twenty-one 6.sixty-six 7.ten 8.twice 9.forties 10.hundred

回顾课文语法，根据汉语意思完成句子。
1. 我还有一块橡皮和一把尺子。
I also have an eraser and a ruler.
2. 学校有三栋楼。
The school has three buildings.

答案： 1.an; a 2.The