A huge fire ______ last night and many houses were burnt down.
---Tom, keep your_____ on your studies. --- Sure, mum. I'll keep that in_____.
You don't have to share the umbrellas. I'll give you one_____.
The wedding party is to be held on May 18,_____ is, ten days_____ today.
---Since you can't find a better job, why don't you stick to the present one? ---Well,_____.
He ______. It's a shame my mobile phone was power-off.