(2019原创)You must ________ properly when you stay at others' home.
A.advise B.make C.behave D.change
(2019原创)Two years later, I ________ understood the meaning of the words that you had told me.
A.quietly B.luckily C.gradually D.loudly
(2019原创)I usually volunteer in an old people's home. What do you usually do in your ________ time?
A.awful B.exact C.total D.spare
(2018唐山玉田县一模)He ________ all the guests warmly as they arrived.
A.greeted B.helped C.stayed D.fooled
(2018张家口二模)You shouldn't stare at other people.It is a bad ________．
A.method B.period C.excuse D.manner
(2018沧州新华区一模)In order to keep safe, all the passengers are ________ to wear a seat belt in the plane.
A.accepted B.supposed C.respected D.admired
