有礼貌,有教养 (polite)The children from that school are known for their ____.

有礼貌,有教养 (polite)It is ____to say "Thank you" and to open doors for people.

实践，实际，练习，实用的，实际的(practice)____makes perfect.

实践，实际，练习，实用的，实际的(practice)Knowledge without ____makes but half an artist.

实践，实际，练习，实用的，实际的(practice)He is ____the piano now.

实践，实际，练习，实用的，实际的(practice)They are ____singing the new song.

实践，实际，练习，实用的，实际的(practice)The paper seems to me of no ____importance.

II. Choose the best choice and complete each sentence.By the side of the new teaching hall ______a library built in the 1930s.

A. collects
B. stands
C. creates
D. belongs

Diseases______during the journey and many passengers had to be rushed to hospital for treatment.

A. broke out
B. broke down
C. started off
D. started out

______what others say, I think he's a very kind and friendly young man.

Although
B. Though
C. Despite
D. In spite