Nelson Mandela, former president of South Africa, devoted himself to making the black and white equal

Only ________ as a translator ________ how important it is to understand foreign cultures.

How many people have died in the bomb explosion—They say they’ve had reports that more than ahundred people died but cannot ______ this.

What a pity! He ______the only chance of success.

There is a shortage of teachers in Western China, and it will fall on the 80s and 90s generations to this responsibility.