–You’re wearing your new sunglasses again! But you said you had lost it on the train!–Unbelievable, right? Someone _____ it.
On the opposite wall _____ one map _____ dozens of pictures.
The reason ______ his coming to China is ______ he wants to study in China.
.The children are having a good time, ______ with sand, others with toys.
It is obvious that talking about something behind others is what everyone will not ______.
.The media today can draw public attention to _______help is actually needed.