Tom, your shirt is so dirty!— Mum, I _____ my storeroom downstairs。

The temperature today is 10℃ below zero —Oh, it’s ____cold

If you don’t need______ that cmail shortlyfill out the term again to have another copy to you

How is your sister?— She _______ quite good after the operation, but she is taking a turn for the worse today

I hear Sam has gone to Qingdao for his holiday.— Oh, how nice! Do you know when he