唐朝时，中日文化交流最杰出的使者是（）。A.张骞 B.玄奘 C.鉴_爱下问搜题

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问题单项选择题

唐朝时，中日文化交流最杰出的使者是（）。

A.张骞

B.玄奘

C.鉴真

D.甘英

答案

参考答案：C

解析：张骞是汉朝出使西域的使者，玄奘促进的是中印文化的交流，甘英在汉朝时出使西域促进了中国对西亚各国的认识。鉴真东渡日本，促进了日本佛学、医学和建筑学的提高。故选C。

填空题

阅读短文,用方框内所给单词的适当形式填空,使短文意思通顺,完整.请将答案写在短文后相应题号的横线上.注意：1.每个单词只能用一次；2.每空限填一词,有些词需要做相应的变化；3.其中有两个多余选项。

succeed，they，work，careful，make，so，happy，close，one，few，either，but

Do you use your right hands more or left hands more? Very___71___of us use both of our hands well. Most people use right hands. Only about five people of a hundred use left hands. New-born babies can take things with__72___of their hands,___73___in about two years, they like to use___74___right hands. Scientists don’t know why this happens. They’ve studied it. They think our animal ancestors used their right hands, this may not be true. Monkeys are our__75___relatives in the animal world.
Scientists have found that monkeys like to use one of their hands more than the other----but it can be either hand. There are as many right-handed monkeys as the left -handed___76___. Next time you visit the zoo and do watch the monkeys__77__. You’ll see that some of them will use their right hands and others will use their left hands. But men use their right hands better and this ___78___life difficult for the left-handed ones. We live in a right-handed world. Some scientists have found out that more of __79__people are left-handed, but they don’t know why. But they are _80_hard to discover the secret.
小题1:___ 小题2: ____ 小题3: ____小题4: ____ 小题5: _____ 小题6:____小题7: _____小题8: ____小题9: _____小题10:______

判断题

系统误差具有累加性，而随机误差具有抵偿性。