【推荐1】这是大明的妈妈。她是一名医生。
________ Daming’s mother. ________ a doctor.

【推荐2】This is a watch. (对划线部分提问)
________ ________?

【推荐3】These are some books.(改为单数句)
________ ________ a book.

【推荐1】Tommy visits a museum about twice a month.(对画线部分提问)
_____________ _____________ does Tommy visit a museum?

【推荐2】根据汉语提示完成句子。
1. 我们上周日下午去动物园了。
We went to the zoo ________ ________ ________.
2. 她上周末在哪儿丢了钥匙？
________ ________ she ________ her keys last weekend?
3. 他们上周末去湖边野营了。
They ________ ________ ________ ________ last weekend.
4. 冲你的父母叫嚷是不对的。
It’s not right to ________ ________ your parents.
5. 我上周末告诉了参观者蝴蝶的居住习性。
I ________ the visitors ________ the butterflies’ ________ ________ last weekend.

【推荐3】He did his homework for two hours every night. (对画线部分提问)
________   ________ hours did he do his homework every night?