Almost everyone has his own strengths and weaknesses. It is others are weak that maybe you have a great advantage.
My brother has ordered a ticket for the airplane that ___________ at 7:00 am.
Having been attacked by terrorists, ______________.
Mr. Smith’s doctor suggested him_______ cold food these days.
After five days’ climbing in the mountain, they reached ____ they thought was the place they’d been dreaming of.
—So when did you meet Joan? —It was last Sunday _______ she came to visit my sister.