the officials have been weighing plans to pipe in water from

the officials have been weighing plans to pipe in water from he further the water in the pipe is from the source,the lowe ( )has been done to prevent the water in the lake from being ____ has been done to prevent the water in the lake from bei The pressure in water in the pipe( )the electric potential. In the past,officials have criticized American intelligence External to the pipe and remote from the pipe i.e.above grou More food ,according to the government officials in that cou I have been to the Water World .Tom has been there,too句行转换 He plans ___ a rest in the summer holiday.A have B has C to Have you ever been to water p______. have been to与have been in