新概念英语第一册 Lesson 69
一、核心知识点
1. There be 句型的一般过去时（单数）
There was a very big race.
There were hundreds of people at the race.
2. 概数（模糊数量; 加 s / 加of ）：
hundreds of（成百上千）、thousands of（成千上万）
确数（具体数量；不加 s / 不加of ）：
two hundred people（两百人）
3. at the race（在比赛场地）
In the race (在比赛中)
4. exciting（修饰物）：
It was an exciting race.
excited（修饰人）：
The people were excited.
同类词：surprising / surprised
tiring / tired
worrying / worried
5. on the way home：在回家的路上
on my way home: 在我回家的路上
二、练习题
1. 根据中文意思补全单词
(1) 比赛 _______
(2) 人群 _______
(3) 站立 _______
(4) 结局 _______
(5) 使人激动的 _______
2. 用 be 动词的适当形式填空
(1) What time _______ (be) it now?
(2) Last week there _______ (be) two exciting matches.
(3) Tom _______ (be) ill last week, he _______ (be) better now.
(4) Jimmy and his sister _______ (be) at school .
Yesterday, they _______ (be) absent from class.
3. 圈出正确答案
(1) What _______ exciting match it is!
A. the B. a C. an D. /
(2) You can see us in the crowd. We are standing _______ the left.
A. with B. on C. by D. to
(3) There are _______ people there.
A. many hundred B. a hundred of C. hundred of D. hundreds of
(4) There was a big race _______ Finland _______ 1968.
A. in; in B. in; at C. at; in D. at; at
(5) There are many trees on the way _______ the bus station.
A. for B. to C. on D. in
三、练习题答案
1. 单词补全
(1) race (2) crowd (3) stand (4) finish (5) exciting
2. be 动词填空
(1) is (2) were (3) was; is (4) are; were
3. 选择题答案
(1) C (2) B (3) D (4) A (5) B
新概念英语第一册Lesson 70
一、核心知识点
1. 时间介词 in/on/at 的用法区别
◦ in：用于年、月、季节，以及泛指的上午、下午、晚上。
例句：in 2025；in July；in winter；in the afternoon
◦ on：用于具体日期、星期，以及带修饰词的上午、下午、晚上。
例句：on June 1st；on Friday；on a cold morning
◦ at：用于具体时刻和固定搭配。
例句：at 8 o'clock；at noon；at night；at the weekend
2. month ---months（复数直接在词尾加 s）
3.月份缩写（取前三个首字母）
January - Jan.；February - Feb.；March - Mar. 等
9月也可以缩写成Sep. / Sept.
二、练习题
1. 用 in/on/at 填空
(1) They were _______ the dairy _______ Saturday.
(2) Were you _______ Australia last year?
(3) Jim got up late _______ the morning and had a meal _______ noon.
(4) They are going to graduate _______ June.
(5) Junior was born _______ October 15th.
2. 翻译下列句子
(1) 他们5月25号是在家的。
________________________________
(2)They were at the stationer’s on Monday.
________________________________
(3)我们11月在丹麦。
________________________________
3. 圈出正确答案
(1) Miss Grey was born _______ April 16, 1985.
A. at B. on C. of D. in
(2) We will give our English teacher a card _______ Teachers' Day.
A. on B. in C. at D. of
(3) How many cars were _______ the race?
A. in B. on C. at D. of
(4) China's National Day is _______ October 1st.
A. in B. at C. on D. of
三、练习题答案
1. 介词填空
(1) at; on (2) in (3) in; at (4) in (5) on
2. 句子翻译
(1) They were at home on May 25th.
(2) 他们星期一在文具店。
(3) We were in Denmark in November.
3. 选择题答案
(1) B (2) A (3) A/C (4) C
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