百度知道 - 信息提示

第1空，winter；第2空，house；第3空，parents。 第4空，went；第5空，train；第6空，weather。 第7空，warm；第8空，visited；第9空，grandfather。 第10空，grandmother；第11空，played；第12空，cousin。 第13空，wonderful。

1.What are you doing? 2.Yes,she is. 3.The students aren't having an English class. 4.She is playing ping-pong now. 5.When are the children dancing? 6.What is she doing? 7.Is your brother playing basketball? 8.Are the boys… 9.… are talking about… 10What is…doing