Nowadays, a lot of children have less time to play and communicate with their peer due to extra studies ________, it is difficult to develop their character and social skills

I’m not a little tired today after giving the room a thorough cleaning and I have never had ____ today.

_______ she has only one leg, she can dance wonderfully.

There is no________ that students will listen attentively in class, if they are _____ The World Cup in South Africa at night

My brother Jack can play __________ guitar, but he can’t play __________volleyball.