Don’t blame him too much! _______, he is a child of 5.
He has got ________ to manager because of his excellent work in the company.
In 1862 the American black people won their struggle____ equal rights after many years’ fighting ________ the white.
In modern times, people are facing all kinds of _____ although they are leading a comfortable life.
After the________ journey from Jiuzhaigou, Tom returned home, ________ .
For people who prefer ______ some time on the seaside rather than stay in the hotel, we can organize your trip.