This makes it dangerous for them to drive. And there are farmers in Bolivia who find it hard to see their ripe(成熟的) beans because of cataracts. This means they can’t harvest as many beans.This is mainly a problem in low-income countries, such as western and eastern sub-Saharan(...
【题目】Robots that can chat,find misplaced glasses,draw aeroplanes and play with your children are attracting thousands of visitors during an expo in Tokyo as Japan adapts to changes in society. Robots,such as the sound.sensitive Chapit,answer simple questions and even joke with people to help...
but I was required to read them, given when and where I grew up) in the seventies, the philosophy had fallen prey to the agitprop notion that people in madhouses in the US were political prisoners just as in the USSR. (
Mr. Smith: I'll be out of town tomorrow, but almost any time after that would be fine with me. Barbara: Well, could we make a tentative()for, say, this Saturday? Mr. Smith: That's fine for me. Can you tell me your store's()and opening hours? Barbara: It's near the Workers...
Mr. Smith: I'll be out of town tomorrow, but almost any time after that would be fine with me. Barbara: Well, could we make a tentative()for, say, this Saturday? Mr. Smith: That's fine for me. Can you tell me your store's()and opening hours? Barbara: It's near the Workers...