赞题库-背景图
单项选择题

According to the speaker, what changes will take place about personal computers

a. The prices of personal computers will decrease.
b. The prices of personal computers will increase.
c. There won’t be too much fluctuation in prices.
<上一题 目录 下一题>
热门试题

单项选择题When is an ordinary tropical storm called a hurricane

A.When it begins in the Atlantic and Caribbean seas．
B.When it hits the coastline．
C.When it iS more than 75 miles wide．
D.When its winds reach 75 miles per hour．

单项选择题What kind ofpeople were early colonial newspapers designed for

A.Business people．
B.Elite．
C.Immigrants．
D.People in the cities．