Of course, we must work hard.________, w

题型:选择题

问题:

Of course, we must work hard.________, we should learn to take good care of ourselves. [      ]

A. Therefore  

B. In a word

C. As a result  

D. Meanwhile

考点:副词
题型:选择题
改正下面的算式。
(1)24+53÷53+24       改正:
       =77÷77
       =1
  
(2)480+700÷25×4         改正:
      = 480+700÷100
      = 480+7
      = 487
题型:选择题

钢水包在使用过程中要保证砖衬稍有膨胀性,使整个砖衬成为一体,不开裂、不剥落。

题型:选择题

中性粒细胞与淋巴细胞比例两次相等的年龄是()

A.4~6天,4~6月

B.4~6周,4~6岁

C.4~6天,4~6岁

D.4~6月,4~6岁

E.4~6周,7~8岁

题型:选择题

寒邪客于脘腹,脘腹痛甚,拒按,舌苔白厚其脉象应是

A.结代
B.滑数
C.弦紧
D.细涩
E.迟弱

题型:选择题

--Drivers in England drive cars on the left of the roads. 

--                    .

A.So Australian drivers are.

B.So are Australian drivers.

C.So do Australian drivers.

D.So Australian drivers do.

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