小题1:As Polly _______ the passengers on the train, she had a

小题1:As Polly _______ the passengers on the train, she had a feeling that she was being watched by a tall man in a dark overcoat. At last the train arrived at Green Park station.
小题2:When Polly got to the station entrance, it was empty. Outside, _______ she looked the fog _______ like a thick, grey cloud. … The man moved away. She could feel her heart _______ with fear.
小题3:“Here we are. King Street.” He stopped.
“Thank you so much for coming to my _______,” said Polly in _______. “Would you like to come in and rest for a _______?”
小题4:Before the middle of the 5 ^th century, people in Britain all spoke a language called Celtic. Then two Germanic groups from the European _______—the Angles and the Saxons—_______ Britain. … Both the English language and the English people are _______ after the Angles; the word Angle was _______ Engle in Old English.
小题5:Modern English appeared during the Renaissance in the 16 ^th century. Because of this, Modern English includes many Latin and Greek words. _______ also went _______ huge changes during this period. Of course, this was not the end of the changes in the English language.
小题6:People started to dig in the area for treasure, which caused much damage. Thus, in 1860, the area was put under _______ protection so it could be _______ and studied.
小题7:I saw several houses which were _______ with wall paintings. I also saw the people who had been _______ alive.
小题8:A _______ from the local _______ institute, Professor Zhang, told us that around the year 1900 the European explorer Sven Hedin discovered the _______ of the Loulan Kingdom.