we must stop people from _______ the rubbish ______ the sea
we must stop people from _______ the rubbish ______ the sea
We must stop people from ___(throw)rubbish into the river
We call the people from Russia _______.
People shoulden't put rubbish into the sea.改为祈使句
People shouldn't put rubbish into the sea.(改为祈使句)
The ball must go from ______ to _______.
We must prevent people from _(pollute) the river.
All the people must stop (){litter}
We must stop the boys from playing foootball in the street.
we must put rubbish bins and keep the environment
We need three _____ people ______ _______ the work.
what can we get from the sea?