(    )2． Mary is young， _________she knows ．a lot．

50．I like comedies．（用thrillers改为选择疑问句）

________ you like comedies________ thrillers?

请根据学过的知识，向同学介绍一下你的家人及他们对各种影片的爱好。

49． He wants to be a great artist．（改为否定句）

He________ ________to be a great artist．

48．Jane is a student． Her sister is not a student．（连成一句话）

Jane is a student________ her sister________ a student．

47． She wants to go to a movie．（改为一般疑问句，并作肯定回答）

—________she________ ________ ________to a movie?

—Yes， she________．

46．I likeromancesbest．（对划线部分提问）

What________ of________ ________you like best?

44．我爷爷不喜欢看电影，他经常在家里看电视。

My grandfather doesn’t like to________ movies． He often________ TV at home．

45．你最喜欢哪种蔬菜？

________ ________ ________ vegetables do you like best?

42．汤姆和丹妮想去看电影。

Tom and Danny________ ________ go to the movies．

43．他想了解中国的历史，他认为中国很伟大。

He wants to learn________ ________ ________．He ________China is great．