一道英语完型题Lu xun was one of th greatest__31___in china.once lu

一道英语完型题
Lu xun was one of th greatest__31___in china.
once lu xun spoke to some young.young people about the study of foreign languages.he said,"you must not give up studying foreign languages___32__even a day.to master a language,words and grammar rules are not enough.You must do a lot of__33___.take a book and read it____34____you finish it.at the same time___35___the words in the dictionaries and study grammar rules.when you read a book,very often you ____36___it hard to understand.never mind put it away and start another one.in a few months____37____half a year,go over the first book once again,you are sure__38__much more than before.Young people have good memories.if you learn a few words every day and keep on reading all the time,in four or five years,you will certainly___39___read books___40___the foreign language."
31.A workers B.singers C.teachers Dwriters
32.A.in B.for C.over D.of
33.A reading B.read C.to read D.readings
34.A.before B.after C.when Duntil
35.A.look in B.look over C.look up Dlook for
36.A.find B.see C.get D.think
37A.and B.but C.or D.not
38.A to understand B.underatand C.understood D.understanding
39.A.can B.able to C.are able to D.be able to
40A.of B.in C.with D.about
求答案还有把意思翻译出来,还有每题原因,比如选这项是词组还是根据句意,