1.He tried to make eveybody ______(understand)what he said.
2.There ___ a lot of information about computers______today's newspaper.
a.is ,in b.is ,of c.are,in d.is ,on.
3.People often make some _____.They mistake me ____my brother.
a.mistake,as b.mistakes,for c.mistake ,for d.mistakes,as.
4.I don't know why he always has work to do .
a,so many b.so much c.such a lot d,such many
5.Miss Lee wrote her first book ______she was still at college.
a.before b,while c.after d.if
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