当前位置: X题卡 > 所有题目 > 题目详情

Smile has some     power, which can shorten the distance between people.

查看本题答案

你可能感兴趣的试题

employ  sacrifice   overlook  abuse  
electricity from the energy of rivers can be produced  oil and coal are expensive to extract and transport  hydroelectric power has some advantages over coal and oil  waterfalls can be constructed by engineers  
adopt   abuse    advocate    allocate  
harnessing energy through chemistry  our last source of power  how water power is produced  the amount of solar energy that can be utilized  
come to power  in power   come into power  been in power  
lose power over    has power over    seize the power of    come into power of  
since    after    unless    before  
under discussion    under control    under consideration    under way  
a machine using solar energy efficiently has already been developed  the sun is our final source of power  man uses only a tiny part of the sun's energy  the part of the sun's energy we use is used indirectly  
Wind power  Fossil fuels  Solar power  Water power  
fixed   to be fixed   to fix   fixing  
fixed    to be fixed    to fix    fixing  
since  after  unless  before  
since    after    unless    before  

热门试题

更多