【小题1】All the teachers are more than willing to offer help, which ________(encourage) us a lot.
【小题2】Before operating the machine, you’d better read the ________(instruct) first.
【小题3】When I am tired with math exercises, I will go out for a walk to get ________(relax).
【小题4】Every possible ________(means) should be tried.
【小题5】We offered our ________(congratulate) on their success.
【小题6】The wetland park is equally ________(attract) in spring and autumn, for the weather is pleasant in both seasons.
【小题7】When the man came in, gun in hand, we all stood there, ________(astonish).
【小题8】________(concentration) on your study, and you will make greater progress.
【小题9】I suggest every one of us ________(breath) fresh air outside our homes every morning.
【小题10】It took a long time for us to find the ________(connect) between body temperature and illness.
【小题11】In 1892 it was ________(record) that the weather became so cold that the river froze over.
【小题12】In 2012, Mo Yan was awarded the Nobel Prize in Literature, to the ________(delighted) of the Chinese people.
【小题13】You shouldn’t have any difficulty in ________(realise) your dream.
【小题14】As it was almost time for the flight, all the passengers got ________(board) the plane.
【小题15】The dancer was tall and he danced ________(graceful) on the stage.