问题 解答题
看谁都能算对!(能简算的请写出简算过程)
624-3.2×1.5÷0.19.43+0.78-2.43
5
6
-[(
1
5
+
1
3
)÷
8
9
]
16
27
×5+
11
27
÷
1
5
答案

(1)624-3.2×1.5÷0.1,

=624-4.8÷0.1,

=624-48,

=576;

(2)9.43+0.78-2.43,

=9.43-2.43+0.78,

=7+0.78,

=7.78;

(3)

5
6
-[(
1
5
+
1
3
)÷
8
9
],

=

5
6
-[
8
15
÷
8
9
],

=

5
6
-
3
5

=

7
30

(4)

16
27
×5+
11
27
÷
1
5

=

16
27
×5+
11
27
×5,

=(

16
27
+
11
27
)×5,

=1×5,

=5.

单项选择题
填空题

A good translator is by definition bilingual. The opposite is not ______(1) true, however. A born and bred bilingual will still need two__________(2) to become a translator: first, the skills and experience necessary for__________(3); second, knowledge of the field in which he or she will__________(4). The skills and experience for translation include the ability to write ______(5) in the target language, the ability to read and understand the_________(6) language material thoroughly, and the ability to work with the latest__________(7) and communication hardware and software.Does a born and bred bilingual__________(8) a better translator than someone who learned language B later in__________(9) There is no definite answer, but the following issues are important.__________(10), a born and bred bilingual often suffers from not truly knowing __________(11) language well enough to translate, with some even suffering from what __________(12) known as a lingualism, a state in which a person lacks_________(13) full, fluent command of any language. Second, born and bred bilinguals__________(14) don’’t know the culture of the target language well enough to_________(15) top-quality translations, or cannot recognize what aspects of the source language__________(16) its culture need to be treated with particular care, as they_________(17) in a sense too close to the language. And last, they often_________(18) the analytical linguistic skills to work through a sticky text.On_________(19) other hand, the acquired bilingual may not have the same in-depth _________(20) of colloquialisms, slang, and dialect that the born bilingual has. Also, the acquired bilingual will not be able to translate as readily in both directions (from B to language A and A to language B). Finally, born bilinguals often have a greater appreciation of the subtleties and nuances of both their languages than someone who learns their B language later in life can ever hope to have.