小题1:He _______(shake) my hand and led me into the hall.

小题2: This sign means people         (warn) not to park cars here.

小题3:– Where’s your mum? – Oh, she        (pick) grapes in the garden.

小题4:Mary as well as her classmates _______(practice) speaking English every morning.

小题5: Anyone ________(punish) if they break the law any time.

小题6:The guide advised us not to risk          (stay) out late at night.

小题7:It’s really bad for people _______(litter) everywhere.

小题8:Oh, my god! Little John seems to be sad. I guess something _______(happen) to him.

小题9:– I didn’t see you at the meeting yesterday. Why?

– Because I _______(wait) for an old friend from the USA.

小题10: All the leaflets _______(hand) out to the people in the street yesterday.

APG40包含的子系统有（）