Questions 14-17 are based on a conversation you are going to hear. What was the woman doing on Friday

John Rothas seems to be ______ about the cooperation wi...

单项选择题John Rothas seems to be ______ about the cooperation with the film industry in the production of the Titanic.

According to the passage what causes tidal wavesA．Earth...

单项选择题According to the passage what causes tidal waves

How many companies were involved in producing the hydra...

单项选择题How many companies were involved in producing the hydraulic part for the film Titanic