一、下列各句均有一处错误，请划出来，并把正确的填在后面的括号里。
1. There was three men and a child in the room just now. ()
2. There not were any people here last night. ()
3. — Were there two boys under the tree? ()
— Yes, they were.
4. How much bread were there on the table yesterday? ()

1. 错误：was；正确：were
( )中答案：was→were
2. 错误：not were ；正确：were not
( )中答案：not were →were not
3. 错误：they were ；正确：there were
( )中答案：they were→there were
4. 错误：were ；正确：was
( )中答案：were →was

二、句型转换。
1. There is a park in this city. (用 in the past 改写 )

2. There were many students on the playground. (改为否定句 )

3. There was a glass of milk on the table. (改为一般疑问句并做肯定回答 )

1. There was a park in this city in the past.
2. There weren't many students on the playground.
3. Was there a glass of milk on the table? Yes, there was.

三、用 be 动词的适当形式填空。
1. There a dog under the tree an hour ago. There (not) a dog now.
2. Yesterday, there some students in the playground. There (not) any students in the playground now.
3. There some milk in the glass now. There any milk in the glass just now.
4. There a pencil and some English books on the desk a moment ago.
5. There any storybooks and a computer in the library a year ago.
6. there any rice in the bowl just now?
7. there any pianos in the music room yesterday?
8. There some chairs and a desk in the room.
9. there any forests here last year?
10. there any apples in the basket? Yes, there some.

1. was; isn't
2. were; aren't
3. is; wasn't
4. was
5. weren't
6. Was
7. Were
8. are
9. Were
10. Are; are

1. 第一空根据"an hour ago"用一般过去时，主语a dog是单数，填was；第二空根据"now"用一般现在时，否定句，主语a dog是单数，填isn't。
2. 第一空根据"Yesterday"用一般过去时，主语some students是复数，填were；第二空根据"now"用一般现在时，否定句，主语any students是复数，填aren't。
3. 第一空根据"now"用一般现在时，主语some milk是不可数名词，填is；第二空根据"just now"用一般过去时，否定句，主语any milk是不可数名词，填wasn't。
4. 根据"a moment ago"用一般过去时，there be句型就近原则，a pencil是单数，填was。
5. 根据"a year ago"用一般过去时，否定句，就近原则，any storybooks是复数，填weren't。
6. 根据"just now"用一般过去时，主语any rice是不可数名词，一般疑问句be动词提前，填Was。
7. 根据"yesterday"用一般过去时，主语any pianos是复数，一般疑问句be动词提前，填Were。
8. 未明确时间，默认一般现在时，就近原则，some chairs是复数，填are。
9. 根据"last year"用一般过去时，主语any forests是复数，一般疑问句be动词提前，填Were。
10. 未明确时间，默认一般现在时，主语any apples是复数，一般疑问句be动词提前填Are；肯定回答用are。