2.The foreign visitor comes from Russia.(用Australia完成选择疑问句)

　 ____ the foreign visitor come from Russia ____?

1. Mr. Hu taught her maths last year.(改为一般疑问句)

_____ Mr. Hu ______ her maths last year?

5.Is there a sheep in your uncle's farm?(改为复数句)

　 _____ there ______ in your uncle's farm?

　Ⅱ. 肯定句与疑问句相互转换

4. Are these your English-Chinese dictionaries?(改为单数句)

　______ your English-Chinese ______?

3. He has a new book.(改为复数句)

　______new ______.

2. There are some old cars behind the house.(改为单数句)

　There______ old ______ behind the house.

1. The woman is a nurse.(改为复数句)

　They are all______.

5.主动语态、被动语态之间的转换。

　[真题引导1]改为单数句

　There are some old sheep on the farm.

　There is ______ old ______ on the farm.

　[答案与解析]

　sheep的单、复数形式一样，old是元音开头的词，故冠词不能用a 。单数句与复数句转换时，名词、代词要一 一对应互换。注意名词变复数的规律，同时注意主谓的一致性。答案：an, sheep。

　[真题引导2]改为一般疑问句

　He set the alarm clock for seven.

　______ he ______ the alarm clock for seven?

　[答案与解析]

　一般疑问句及否定句的构成：(1)当谓语动词是be 动词、助动词或情态动词时，将其直接移到句首便可构成一般疑问句，或在其后直接加not构成否定句；(2)当谓语动词是行为动词时，则加助动词do来完成一般疑问句，第三人称单数用does,一般过去时用did，加助动词后应注意其后谓语动词要用原形，这一点要切记。答案：Did, set。

　[真题引导3]改为否定句

　Both of the players are very popular in England.

　_____of the players ______very popular in England.

　[答案与解析]

　Both“两者都”为全肯定。其反义词neither “两者都不”为全否定。either“两者之一”是部分否定。另外either和neither作主语，谓语动词应用单数。答案：Neither, is。

　[真题引导4]改为反意疑问句

　Sue speaks little French.

　Sue speaks little French, _____?

　[答案与解析]

　反意疑问句应遵循的原则是：前半部分肯定，后半部分否定；前半部分否定，则后半部分肯定。前半部分中有no, little, few, never, hardly, seldom等否定词时，后半部分则用肯定。答案：does she。

　[真题引导5]对画线部分提问

　The bank near the shop is very big.

　___________________________

　[答案与解析]

　就画线部分提问实际上是将句子改为特殊疑问句。特殊疑问句中的疑问词是根据画线部分来确定的。特殊疑问句的构成：特殊疑问词+一般疑问句。该题中near the shop在句中作the bank的定语，故疑问词应用which。答案：Which bank is very big?

　[真题引导6]改为感叹句

　 It's raining very heavily.

　______it is raining!

　[答案与解析]

　本句感叹的是副词heavily，所以要用how，原句中的very应去掉，还应注意句子开头的首字母要大写。答案：How heavily。

　[真题引导7]改为被动语态

　They have painted their new house.

　Their new house ______ by them.

　[答案与解析]

　原句是现在完成时态，被动结构要用have been done。在主动变被动时，特别要注意被动语态句中主语的人称、数的变化，这句被动句的主语是第三人称单数，要用has。答案：has been painted。

　巩固练习

　◆ 严建英

　Ⅰ.单、复数相互转换

4.陈述句、感叹句、祈使句之间的转换；

3.简单句、并列句、复合句之间的转换；