1、Module 3 重点知识点讲解1. near between the computer and2. there be 句型中 be 的形式【典例探究】1. There is a girl in the room. 房间里有一个女孩。2. There are many books in the library. 图书馆里有很多书。3. There is a pear and two apples in my bag. 我的书包里有一个梨和两个苹果。4. There is some rice on the table. 桌子上有一些米饭。【点拨与思考】要表达“地方有”可以使用 there be
2、句型, 该句型有 There is .和 There are .两种形式，be 后可以接可数名词，也可以接不可数名词。there be 句型中的 be 用 is 还是are，要根据靠 be 最近的名词的数来确定 , 即“就近原则” 。1) There is + a (n) +可数名词单数地点，如例句 1 和例句 3。2) There are +可数名词复数 地点，如例句 2。3) There is +不可数名词 + 地点。如例句 4。【活学活用】用 is 和 are 填空。1. There _ some water in the bottle. 2. There _ two boys and
3、one girl under the tree. Keys: is; are3. there be 句型的各种句式结构【典例探究】1. There are some dictionaries in the room. 房间里有一些字典。2. There arent any dictionaries in the room. 房间里没有字典。3. Are there any dictionaries in the room? 房间里有字典吗？4. There are not any dictionaries or computers in the room.房间里既没有字典也没有电脑。【点拨与思
4、考】1) 含有 some 的 there be 句型的肯定句变为否定句和疑问句时,要在动词 be 后面加 not, 同时将 some 改为 any，如例句 1 为肯定句，例句 2 为例句 1 的否定句。要将例句 1 变为疑问句，需要将动词 be 提前，同时将 some 改为 any，如例句 3。2) 含有 and 的 there be 句型的肯定句变为否定句时, 除了上述所讲几点外，还要注意将 and 改为 or，如例句 4。【知识拓展】当 be 的后面接的是可数名词时，对此句型中数量进行提问要用 how many, 即 How many + 名词复数+ are there + 地点? 如:How many computers are there in your school? 你们的学校里有多少台电脑？【活学活用】将下面的肯定句改为否定句和疑问句。There are some offices in the building. _ Key: There are not any offices in the building.Are there any offices in the building?
