下列句子中,与“凌万顷之茫然”的句式相同的一项是 ( )
A:句读之不知,惑之不解
B:其闻道也固先乎吾
C:此非孟德之困于周郎者乎
D:蚓无爪牙之利,筋骨之强
Recent years have________the rapid development of the Internet and its influence on society and people.
Look out! Here a bus!
有关合理营养和食品安全的知识,正确的一项是( )