mars [mars]的发音正确
mars [mars]的发音正确
在教育网内搜索“登陆火星”方面的信息，下面的检索式哪些可以达到这个目的？（） A: "marslandings"+domain：edu B: 火星+登陆+domain：edu C: 火星+登陆+url：edu D: landing+title：mars+url：edu
在教育网内搜索“登陆火星”方面的信息，下面的检索式哪些可以达到这个目的？（） A: "marslandings"+domain：edu B: 火星+登陆+domain：edu C: 火星+登陆+url：edu D: landing+title：mars+url：edu
“Mary believes that there is life on Mars” implies “Mary knows that there is life on Mars”. （ ）
“Mary believes that there is life on Mars” implies “Mary knows that there is life on Mars”. （ ）
Why is the second theory sometimes referred to as the Mars Theory A: Earth's moon used to orbit Mars. B: Mars was captured by the gravitational field of the Sun, C: A planet the size of Mars collided with Earth. D: Mars is larger than Eart
Why is the second theory sometimes referred to as the Mars Theory A: Earth's moon used to orbit Mars. B: Mars was captured by the gravitational field of the Sun, C: A planet the size of Mars collided with Earth. D: Mars is larger than Eart
Mars is the _____ planet from the Sun.
Mars is the _____ planet from the Sun.
Do you think it is realistic to _____ to Mars?
Do you think it is realistic to _____ to Mars?
Can we find life on Mars?
Can we find life on Mars?
Have scientists found of water on Mars?
Have scientists found of water on Mars?
In Greek myth, the master of the gods is,while in Roman myth,the counterpart is . A: Zeus, Mars B: Mars, Apollo C: Zeus, Apollo D: Zeus, Jupiter
In Greek myth, the master of the gods is,while in Roman myth,the counterpart is . A: Zeus, Mars B: Mars, Apollo C: Zeus, Apollo D: Zeus, Jupiter
中国大学MOOC: Mars is the _____ planet from the Sun.
中国大学MOOC: Mars is the _____ planet from the Sun.