【简答题】听力原文: Goats always seem to be second best to other farm animals. They give milk, but not as much as cows do. They offer meat, but not as much as pigs do. They provide wool, but not as much as sheep do...
【简答题】阅读理解。 As it is known to us all,there are 55 minority groups in China,each with its traditional customs and culture. Now let's take a look at the Tibetan Minority. The Tibetan Minority groups live in Q...
【简答题】阅读理解D The deserts of the world are not all covered with sand. Many of them have suces of rock or clay(黏土) or small stones. They are not flat, either. They often have high hills and deep valleys. Th...
【单选题】具有类型转换功能的构造函数,应该是( ).
【单选题】下列各项中可以作为记账依据的会计凭证是( )。
【单选题】下列单据中,可以作为记账依据的是( )。
【单选题】化学与生产、生活、社会密切相关,下列有关说法中不正确的是( )
A.
日本福岛第一核电站核泄漏的具有放射性的 、 可能持续影响数十年。其中 的中子数比 的中子数少1
B.
我国部分城市已陆续开始推广使用“甲醇汽油”。“甲醇汽油”具有降低排放、节省石油、安全方便等特点。
C.
“反式脂肪酸”对人类健康危害极大,它的形成是由于油脂氢化过程中双键的顺式结构转变成室温下更稳定的固态返工结构
D.
废弃的塑料、金属、纸制品是可回收利用的资源,而玻璃是不可回收再利用
【多选题】How do they make a living now?
A.
They raise sheep and goats
B.
They grow their own vegetables and have some chickens
C.
They live on the money saved before