要理由的1.My mother often make me do my homework(同意句)I am often ____ ______ _____ my homework2.A pan is used for cooking.(一般疑问)_____ a pan ______ ＿＿＿＿?3.We listen to the teacher carefully.(同意)句The teacher_____ ______ ______by us.4.The house is made by famers.(疑问)______ ＿＿＿＿ is the house made?5Are business letters written by them in English..(同意)句______ they ______business letters in English?Rice ______(grow)in South china.

1.I am often made to do my homework
make sb do sth 变成被动语态时要将省略的to加上。
2.Is a pan used for cooking？
(疑问句助动词be提前)
3.The teacher is listened to carefully.
(listen to是短语,改被动时介词别丢)
4.By whom is the house made？
（By是介词,所以后面必须用who的宾格形式whom）
5.Do they write business letters in English?
(被动改为了主动句)(一般现在时疑问句要用助动词do)
Rice is grown in South China.
（华南种植水稻）

1.made to do
2.Is a pan used for cooking
3.is listened carefully
4.By whom is the house made
5.Do they write business letters in English?
Rice grows in South china.

1、 I am often made to do my homework
make sb do sth 变成被动语态时要将省略的to加上.
2、Is a pan used for cooking?
3.is listened carefully
4.By whom is the house made?
（特殊疑问句：用whom代替farmers）
5.Do they write business letters in English?
(一般现在时,主语是they 谓语动词用do来提问)
Rice grows in South china.
（植物的生长是自然规律,统一要用主动语态,而且要用一般现在时态）