With the development of science and technology, there is no doubt________Chinese astronauts will land on the moon in the near future. [ ]

________ surprised me most was________

province in China was attacked bysuch a terrible drought this early spring ____________few people hadexperienced before, ____________ made us worry about global climatechanges

Danny can’t wait ______onto the train.

They did a very good job.More than one student_____praised by the teacher. [ ]