In those days, books could only be produced one at a time by hand. __________, they were expensive and rare.
-__________. What’s this in English? -__________, I don’t know.
-Lucy, you speak(说) Chinese very well(好). -Oh, really? __________.
The girl’s name is Maria Green, so her ___________ name is Maria.
-What’s your telephone number? -___________ 278-106.
Can you see“f” in the word “fine”?