《2025年课堂作业武汉出版社九年级英语上册人教版》

五、词与短语填空(提示:有两个多余选项)(共5小题,每小题2分,满分10分)
time/learn/help/different/thought of/remember/term
There are a few ways to test how smart animals are.Chinese scientists 66thought of
an idea to test memory.They showed a group of college students and a group of
five-year-old chimps(黑猩猩)the numbers 1 to 9 in 67different places on a
computer screen.The test was to see if the groups could 68remember the specific
position of the numbers in the correct order..Every 69time,the chimps were
faster than the students. Why? Did someone 70help the chimps? No, but the
animals probably had an important advantage: They were young. As both
humans and animals get older, their memory gets worse.

答案： 66.thought of 67.different 68.remember 69.time 70.help