Do you have any news about Bob? —YeahWe ______ each other quite a lot recently

for two months ______ they have stayed here —No,it is only three weeks ______theyarrived here

Now there’s a system _________ the waste is disposed of using the principles of ecology.

put away your clothes hanging outside As youknow, dark clouds______ heavy rain

________ they are my neighbors, I don’t know them well