按要求变换下列句型
按要求变换下列句型
1.lt is unnecessary to walk your cat every day.(改为祈使句)
______________________________your cat every day.
2.You should take care of the bird（改为同义句）
_______________________,please.
3.l don't know how l can feed a cat.(改为同义句)
l don't know how ___________________a cat.
4.You should spend some time playing with your pet every day.(改为否定句)
You____________time playing with your pet every day.
5.To clean the fish tank every day is necessary.(改为同义句)
_________________to clean the fish tank every day .
lt is unnecessary to walk your cat every day.(改为祈使句)
walk your cat every day.
2.You should take care of the bird（改为同义句）
take care of the bird,please.
3.l don't know how l can feed a cat.(改为同义句)
l don't know how to feed a cat.
4.You should spend some time playing with your pet every day.(改为否定句)
You_shouldn't spend any time playing with your pet every day.
5.To clean the fish tank every day is necessary.(改为同义句)
it is necessary to clean the fish tank every day .