To make the river clean,rubbish must _____(not throw)into it
To make the river clean,rubbish must _____(not throw)into it
初中英语1.to make the river clean,rubbish must_______(not throw)
We must stop people from ___(throw)rubbish into the river
Much rubbish ____ (throw) into the river every year ,so it _
we should make it a rule to throw rubbish into dustbins inst
We should not throw the rubbish ( ) to protect environment
we should make ___a rule to throw rubbish into dustbins inst
连词成句 the,must,you,rubbish,on,fioor,not,throw( .)
It ' s wasteful to __ clean water into the river .
not throw rubbish on the floor please
Not throw rubbish on the fioor ,please.
_____ it is to jump into the river to swim in summer.