The little boy made a mistake, so his mo

改错。

( ) 1. Do you know the girl of black hair  and big eyes? 　　　　　　                                          

                           A               B           C    D

(     ) 2. It's a pity, but I can do anything about it.                                                                            

                             A      B            C        D

(     ) 3. We were late for school again, because our teacher was very angry.                                      

                                 A               B         C                        D

( ) 4. Take our advices. Leave it to us and go back to have a rest.                                                  

                              A          B      C                 D

( ) 5. He never  tell  a lie  to us. 　                                                                                               

                    A      B    C    D

(     ) 6. The boy need some money. He wants to buy a computer.                                                      

                           A       B                      C        D

(     ) 7. "It's  raining."  "And it is."                                                                                                   

               A       B           C     D

( ) 8. If you want to get along well with others, you have to control your sick temper.                      

                                       A                B      C                                           D

(     ) 9. "It looks like raining." "I'm not afraid so. Look at the sun."                                                     

                   A             B                       C              D

( ) 10. "I'm sorry I may be a little late." "It doesn't the matter."                                                        

                        A        B          C                            D

上半夜易醒

A．进行性多灶性白质脑病
B．进行性风疹性全脑炎
C．亚急性硬化性全脑炎
D．Gerstmann-Straussler-Scheinker综合征
E．单纯疱疹病毒性脑炎

白酒发酵糟醅都有哪些主要的理化检测指标？各指标的分别采用的是什么方法检测？

一定条件下，1mol下列物质与H₂发生加成，需要H₂最多的是（）。

A.丙炔

B.1-己烯

C.苯乙烯

D.氯乙烯

采用FIDIC合同条件的施工合同，计入合同总价内的暂列金额使用权由( )控制。

A．业主

B．工程师

C．承包商

D．分包商