题目

短文填空 使短文意思通顺,完整.词只能用一次;每空限填一 词,有些词需要做相应的变化;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___1___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__2___of their hands,___3___in about two years, they like to use___4___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__5___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___6___. Next time you visit the zoo and do watch the monkeys__7__. 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 ___8___life difficult for the left-handed ones. We live in a right-handed world. Some scientists have found out that more of __9__people are left-handed, but they don't know why. But they are _10_hard to discover the secret.  1.___ 2. ____ 3. ____ 4. ____ 5. _____ 6. ____7. _____8. ____9. _____10.       答案：1.few 2.either 3.but 4.their 5.closest 6.ones 7.carefully 8.makes9.successful 10.working

查看本题答案和解析