根据图片完成下列句子。

1. Li Hua          yesterday．

2. —Did Daming _     _last night(昨天晚上)?

    —Yes, he          ．

3. —What did he do yesterday?

    —He          .

4. Mr Brown           lots of          two days ago.

5. Two years ago,Xiao Ming _                           

     Now he goes to school                      

6. Mr Wang was a teacher. He _         Chinese.

    Now he                     (退休)．

7. —What did Fanfan do on Sunday?

    —She                             

8. —What is Xiao Hong _        now?

     —She _                   now.

某孕妇，第1胎，妊娠39周来院检查，医生告之临产先兆，收住院，最可靠的依据是（）。

A.宫缩强度增加

B.见红

C.尿频

D.胎儿下降感

E.上腹部舒适感