Have you found that boys seem to do well in science while girls have a better vocabulary？If your answer 1 the question is “Yes”，you are right.Here are some facts，according to a 2 in Modem Science。
In general，men score（得分）higher，on 3 about math，physics，chemistry and the kind of solving skills.But women 4 better ability about spelling， vocabulary and memory.It is 5 that bones，muscles（肌肉）and nerves（神经）grow faster in baby girls.Usually，too，baby girls 6 at an earlier age than boys do.Scientists think that there is a 7 reason for that.The left side of the brain develops faster in girls than boys.And it is just this side of the brain that runs a person‘s ability to 8 words，to spell and to remember things。
By the time the children start school，little girls have an advantage that boys don‘t have.And the advantage is very 9 for them to study well.So girls are always 10 than boys in class，especially in primary school.Do you agree？
（ ）1.A.to B.of C.about D.for
（ ）2.A.job B.research C.survey D.story
（ ）3.A.day B.night C.time D.exams
（ ）4.A.show B.do C.make D.prefer
（ ）5.A.1ooked B.seemed C.believed D.seen
（ ）6.A.talk B.work C.play D.1isten
（ ）7.A.important B.physical C.popular D.hard
（ ）8.A.speak B.like C.use D.have
（ ）9.A.difficult B.funny C.kind D.helpful
（ ）10.A.more confident B.smarter C.healthier D.more lovely
参考答案：1-5 ABDAC 6-10ABCDA
