改成一般疑问句I can sweep the floor.I can sweep the floor.They are drinking water.this is a computer.改成英语的肯定回答.This is a computer.Bill goes to work by subway.I often climb mountains on the weekends.改成英语的否定回答.
问题描述：
改成一般疑问句I can sweep the floor.
I can sweep the floor.
They are drinking water.
this is a computer.
改成英语的肯定回答.
This is a computer.
Bill goes to work by subway.
I often climb mountains on the weekends.
改成英语的否定回答.
答
can you sweep the floor.yes ,i canAre they drinking water.yes they areis this a computer.yes,it is,no it isn;tdoes bill go to work by subway no ,he doesn'tdo you climb mountains on the weekends no ,i ...