The law says that all public buildings must be accessible to people who have trouble _____.
—Hi,I’m glad to see you.—_________.
We should treasure friendship,for a friend is easier lost than _____. A.find B.to find C.finding D found
In the 1990s.a trip to Zhangjiajie cost less than 500 yuan,but now with the same amount of money you______even cover the entrance fee. A.couldn’t B shall’t C.can’t D.won’t
Russia will soon return 174 sq km of territory on the northeast border to China, ______ more than 40 years of negotiations.
Modern China is experiencing a completely new period_____respect for science and creativity has become the guiding principle of society.