【单选题】What should be done to improve students' awareness of the importance of a healthy diet?
A.
Inform. the students of the calorie content of the food they eat.
B.
Help students foster a taste for home cooked food.
C.
Stop the cafeterias from selling fast food.
D.
Provide programs like those offered at Live Oak High School
【单选题】陶瓷是我国重要的工艺制品之一,下列关于陶瓷的说法正确的是:
A.
制陶粘土分为陶土和瓷土,其中陶土含铅量较少,杂质少,氧化铝含量较高
B.
黑陶是在烧造过程中,采用渗炭工艺制成的黑色陶器,最早见于仰韶文化
C.
青花、粉彩都是陶瓷彩绘的门类,粉彩是釉上彩,出现于元代
D.
宋以前中国的烧制器皿以陶器为主,五大名窑是真正意义上的瓷器时代的到来
【单选题】According to the anthropologists, the importance of a meaning ______.
B.
is reflected by the number of words referring to it
C.
is connected with next generation
D.
reflects certain cultures
【单选题】我国在()烧制成真正的瓷器。瓷器的出现,是我国陶瓷发展史上的一个重要的里程碑。
【简答题】According to the passage, who are still not aware of the importance of a seat belt?
【判断题】原始青瓷经过漫长的发展,到东汉时期成熟为真正的瓷器,而且最早是在中国的南方开始出现的。
【单选题】我国瓷器真正意义上是在哪个朝代出现的?()
【简答题】Management: the importance of a clearly defined management structure in a business organization
【判断题】若调用一个函数,且此函数中没有return语句,则该函数没有返回值。