单项选择题
A．lovingly B．lovely C．lively D．vividly
Many companies are seeking to exploit and develop the r...
单项选择题Many companies are seeking to exploit and develop the rich natural（）in western regions.
A．sources B．resources C．materials D．power
There is miserablenews that very few people（）the earthq...
单项选择题There is miserablenews that very few people（）the earthquake.
A．recovered B．survived C．existed D．discovered
（）your book, and do this work first. You may read it la...
单项选择题（）your book, and do this work first. You may read it later.
A．put out B．put away C．put up D．put on
