问题 单项选择题

浆砌片石护坡适用于不陡于()的各类(岩质)和(土质)边坡,厚度一般为:(0.3-0.4)m。

A、1:1

B、1:1.25

C、1:1.5

答案

参考答案:A

句型转换

将下列陈述句改为一般疑问句并作肯定和否定回答。

1、I am on the farm now. 

                                      

                                      

2、You are going to visit the history museum.

                                                                 

                                                                  

3、My two brothers went fishing one day.

                                                             

                                                            

4、The twins are climbing the tree now. 

                                                        

                                                        

5、He has a lovely dog.

                                

                                 

6、There is some ink in the bottle. 

                                               

                                               

7、A businessman goes to see his doctor.

                                                          

                                                           

8、It is raining. 

                     

                     

9、They can dance beautifully.

                                          

                                            

10、He is leaving New York this morning.

                                                          

                                                           

11、A dog noticed one of the caps on the floor.

                                                                  

                                                                   

12、Kate met her classmates in the bookshop.

                                                                

                                                                 

13、I like February very much.

                                           

                                            

14、It is as hot as in Nanjing here.

                                                 

                                                 

单项选择题 A3型题