69．Maria and Jane have waited at the airport for two hours．(对划线部分提问)

________　 _________ have Maria and Jane waited at the airport?

68．The students don’t have much time to play with their friends．(改为反义疑问句)

The students don’t have much time to play with their friends, ________　 ________?

101．couldn’t, operation in 102． Neither, is , to

[重庆]67．There are some new students in our school this term．(改为否定句)

There _______　 _______ new students in our school this term.

99．if I was 100．It‘s difficult/hard, to do

96．didn’t have 97．What does ,visit

102． Thy don‘t often hear the twins sing the song in the school ．(改写句子, 句意不变)

　__________of the twins ___________often heard ________sing the song in the school．

101． The light in the room was so weak that the doctor wasn’t able to operate ． (改写句子, 句意不变)

The doctor _________do the _________ ___________ such bad light inside the room．

100． They van hardly decide what they will do next． (改写句子, 句意不变)

_____________ _____________ for them to decide what _________ ________nest．

99． "Are you going to watch the football match next Sunday?" Father asked me． (改为复合句)

Father asked me ______ ______ _________going to watch the football match the next Sunday．

98．． The building near the Tea House is the People’s Hospital．(就划线部分提问)

_________ ________is the People‘s Hospital?