新概念英语第一册 Lesson 25
一、核心知识点
1. a / an 不定冠词
首次提到某人或某物,表示泛指;
- 辅音音素开头用 a,如 a refrigerator
- 元音音素开头用 an
2. the 定冠词
第二次提到前面出现过的同一名词,表特指,
如 The refrigerator is white.
3. There be 句型
表示“存在的有”,遵循单对单,复对复:
- There is + 单数名词
- There are + 复数名词
4. 常用方位短语
- on the right 在右边
- on the left 在左边
- in the middle of 在……中间
5. desk 与 table 辨析
- desk:课桌、办公桌、写字台,常带抽屉
- table:餐桌、游戏桌等,多指平面桌子
二、练习题
(一)、根据中文意思写出下列单词
1. 左边 __________
2. 中间__________
3. 炊具__________
4. 带电的__________
5. 厨房__________
二、圈出正确答案
1. It is ____ the left.
A. in B. on C. / D. of
2. ____ is a refrigerator in the kitchen.
A. It B. That C. There D. This
3. There is a bottle in ____ middle of the room.
A. / B. a C. an D. the
4. There is ____ electric cooker on the table.
A. a B. some C. the D. an
三、练习题答案
(一)、写单词答案
1. left
2. middle
3. cooker
4. electric
5. kitchen
(二)、选择题答案
1. B
2. C
3. D
4. D
新概念英语第一册 Lesson 26
一、核心知识点
1. 定冠词 the
不定冠词 a/an
- a/an:泛指,首次提到的人或事物
- the:特指,用法如下:
1)指代上文提到过的人/事物
例:There is a little cat. The cat is yellow and white.
2)指代双方都知道的人/事物
例:Open the window, please.
3)the + 单数名词,表示某一类人/事物
例:The elephant is the largest land animal.
4)the + 形容词,表示一类人
例:the young 年轻人;
the old 老年人
2. where 引导特殊疑问句
用于询问地点,可搭配单数/复数:
- Where is your pen?
-It's in my desk.
- Where are my shoes, mom?
-They're on the balcony.
二、练习题
(一)、用介词填空
1. ____ the kitchen
2. ____ the left
3. ____ the middle of
4. ____ the shelf
5. ____ the floor
(二)、圈出正确答案
1. Is the spoon ____ the cup?
A. on B. in C. of D. /
2. — ____ is it?
— In the room.
A. What B. Who C. Which D. Where
3. -Which glass?
-____ glass in the cupboard.
A. A B. An C. The D. /
4. There is a clean plate ____ the cupboard.
A. onto B. in C. off D. /
5. There ____ some magazines on the desk.
A. are B. be C. is D. being
三、练习题答案
(一)、介词填空答案
1. in
2. on
3. in
4. on
5. on
(二)、选择题答案
1. B
2. D
3. C
4. B
5. A