共57张。

　　课时作业(四十七)　选修8　Module 5　The Conquest of the Universe
　　Ⅰ.单项填空
　　1．(2011•山东省实验中学质检)In this factory，suggestions often have to wait for months before they are fully________.
　　A．admitted　　　　　　　　 B．acknowledged
　　C．absorbed   D．considered
　　2．—I’m still working on my project.
　　—Oh，you’ll miss the deadline.Time is________.
　　A．running out   B．going out
　　C．giving out   D．losing out
　　3．(2011•山东潍坊高中阶段性评估)Evidence obtained from observation and experiment is often used to________a scientific theory.
　　A．confirm   B．conclude
　　C．consult   D．confuse
　　4．Water can absorb and give off a lot of heat without big changes in temperature，thus creating a________environment.
　　A．peaceful   B．sensitive
　　C．common   D．stable
　　5．(2011•福州高中毕业班质量检查)________，I have never seen anyone who’s as capable as John.
　　A．As long as I have traveled
　　B．Now that I have traveled so much
　　C．Much as I have traveled
　　D．As I have traveled so much
　　6．—I’m not________up so early yet，but I have to________myself to it.
　　—Yeah.Just as a saying goes，“The early bird catches the worm.”
　　A．used to getting；adopt   B．accustomed to getting；accustom
　　C．used to get；adapt   D．accustomed to get；accustom
　　7．—Is there any possibility________you could picp at the airport?
　　—No problem.
　　A．when   B．that
　　C．whether   D．what
　　8．The children talked so loudly at the dinner table that little________what Mary said to me.
　　A．did I hear   B．I heard
　　C．I did hear   D．heard I