请输入或粘贴题目内容
搜题
拍照、语音搜题，请扫码下载APP
题目内容
（请给出正确答案）
What is tree of robotic drivers？
A．It will take some time before robotic drivers can be put to practical use.
B．Robotic drivers are not allowed to drive on busy roads.
C．Robotic drivers can never replace human drivers.
D．Robotic drivers are too expensive to use.
答案
更多“What is tree of robotic drivers？A．It will take some time before robotic drivers can be put”相关的问题
第1题
What is not true？
A．People can know the weather hundreds of years ago by studying the tree ring.
B．People can study the history of man from tree rings.
C．People can know what animals had once lived from tree rings.
第3题
What possibly resulted in the evolution from leafless tree to flat leaves？
A．The decrease CO2 in levels.
B．The increase of forests.
C．The drop of temperatures.
D．The change of climates like today.
第4题
What is the text about？
A．What is a tree ring.
B．What can a tree ring do.
C．How to study a tree ring.
第5题
What is remarkable about the black walnut tree outside Brett Hall？
A．Its leaves are yellow.
B．Its leaves are lopsided.
C．It is very tall.
D．It is not an angiosperm.
第6题
What are the advantages of using tree diagrams in the analysis of sentence structures？(西安交大2008研)
第7题
What happened after the speaker got down from the tree？
A．The cat climbed up the tree again．
B．He couldn't come down．
C．The cat attacked him．
第8题
What is tree about the weather in Los Angeles？
A．It is cooler than the weather in Washington D.C. on May 13.
B．It is warmer on May 14 than on May 13.
C．It is cloudy on the afternoon of May 13.
第9题
听力原文：W: What's wrong with you？
M: I fell from the tree and hurt my leg.
What happened to the boy？
A．He hurt the tree.
B．The tree fell.
C．He fell down and hurt his leg.
第10题
According to the passage, what is the best choice of Christmas trees？
A．A real tree that is soaked in water at the shop.
B．A real tree whose needles don"t break when bent.
C．An artificial tree with delicate craftsmanship.
D．An artificial tree that won"t be engulfed immediately.
