Ⅰ.单词拼写
1．We import (进口) a large ________ (数量) of cheese from Europe.
2．Its ________ (平均的) speed had been 301 miles per hour.
3．Did you check the power ________ (插头) and press the play button?
4．When my old friend Brian ________ (鼓动) me to accept a cigarette, it was more than I could bear.
5．These stains can be difficult to ________ (去除)．
6．He could also learn to use the vacuum cleaner, the washing machine and other household ________ (电器)．
