The other day, my brother drove his car down the street at ________ I thought was a dangerous speed.
Our coach says we won’t keep winning games ______ we keep playing well.
Many people believe that hunger is only a problem in the developing world. ______, it is a problem all over the world.
Give me an undisturbed hour and I ______ the work Tom has left unfinished.
We have been seeing good cooperation between tourism industries across the Taiwan Straits ______ shape since July, 2008.
A lot of attention ______ to greenhouse gas emission. Look at those environmental posters.