Try to be independent, for your parents can't do__________for you all your life.

I will appreciate       if you paid in cash.

Frankly speaking, ______of them knew what the other was doing that morning.

—There is only one iPad left in the shop window. Hurry up and buy       home.
--No need to hurry. I can buy       on the Internet if none is left in the local market.

France has reported a second case of a new type of virus infection. The virus is similar to ______ that caused SARS, a breathing disease that killed 775 people in 2003.

The boy doesn’t like ______ when his mother compares him with the other children in the neighborhood.

Our understanding of education, work and society is different from ______ of the earlier generation.

_____ is known to everybody that the moon travels round the earth.

We made ____ clear when and where we ____ going to have the meeting.