开放作文（15分）

     In your English class, your teacher shows you the following picture. You are asked to describe the picture and explain how you understand it.

You can try to guess the meaning of ______ words you don't know from ______ passage．

A．the; 不填                       B．the; the                    C．不填;不填             D．不填; the

—Sorry we're late．We ______ the wrong turning．

—That's all right．Come in, please．

A．take                                B．have taken             C．took                         D．had taken

To appreciate that it's not easy for you, but you ______ try to get here on time．

A．may                                 B．must                    C．will                          D．can

—Flight 331 _____．I'd better be on my way．Goodbye．

—Bye．Happy landing!

A．is announced                                                 B．is being announced

C．is announcing                                                D．has announced

Always read the label ______ you wash your clothes．

A．before                              B．unless                    C．since                         D．until

      sweet and fresh, this kind of food is so popular with local people and the tourists．

A．Smell                               B．Smelling                  C．To smell                   D．Smelt

Here are some new computer programs _____ for home buildings．

A．designing                         B．design                  C．to design            D．designed

I had reached a point in my career _____ I needed to decide which way to go．

A．why                                   B．which                    C．when                    D．where

You didn't believe John won the first prize at the speech competition, ______?

A．did he                             B．didn't he              C．did you                 D．didn't you