①You've made the same mistakes again.You__________be more careful next time.

　　②__________you please give me a message when you see him?

　　③If you give him time，Tom__________talk and talk for hours.

　　④I still remember my happy childhood when my mother______take me to Disneyland at weekends.

　　⑤I wonder what has happened to Annie.She__________be here now.

　　⑥There__________be no photographs taken here.

　　答案

　　1．①may/might　②can　③can't/couldn't　④must ⑤can/may　⑥can't/mustn't　⑦can　⑧must ⑨may not/might not　⑩can't/couldn't

　　2．①should　②Will/Would　③will　④would　⑤should　⑥shall

Ⅱ.语法填空(用适当的情态动词填空)

　　Miss Fang__1__(not) read for very long with her eyes hurt.Her mother told her that she__2__go to hospital and see a doctor."You __3__ see a doctor as soon as possible，"her mother siad."You__4__have poor eyesight."

When Miss Fang had free time，she went to hospital.The clerk said that the doctor__5__see her at 3∶30.