情景交际

        A. that's too bad. 

        B I left my cell phone in one of the clothing shops.

        C It doesn't matter.  

        D You should go to the police station.

        E It wasn't there .

        F That's really kind of you. 

M: Why do you look so unhappy , Jane ?

W: I went shopping this morning .____

M: Oh,____ Did you get back ?

W: No, I didn't . I went back to the clothing shop and the shop assistant said that ____. I think someone must have taken it  

M: I think____         

W: I think so, too

M: Well, I can go there with you

W:____ Thanks a lot

M: Not at all . Let's go now

W: OK

—Yes. My grandfather was one of them. He went there in his       .

植物的光合作用和呼吸作用强度可以用单位时间内吸收或释放二氧化碳的量来表示，如图表示某植物在恒温28℃时，处于不同光照强度下载单位时间内对二氧化碳的吸收和释放量，下列说法正确的是（  ）