单项选择题

A．the first leg of the new programme is to comeB．two ro……

A．the first leg of the new programme is to come
B．two robots will be sent to explore the surface of Earth’s neighbour
C．the Satellite Mars Reconnaissance Orbiter will circle the Red Planet while outfitted with a supercamera, capable of photographing objects the size of a football
D．SA plans to deploy a"Smart Lander"

<上一题目录下一题>

热门试题

填空题of→to

填空题of ∧ users→its

填空题as→like

单项选择题A．It is an simple explosiveB．It is a military explosiveC．It is made in U. S factoriesD．It can be easily made indoors

A．It is an simple explosive
B．It is a military explosive
C．It is made in U. S factories
D．It can be easily made indoors

单项选择题A．2001B．2007C．2011D．2017

A．2001
B．2007
C．2011
D．2017