______ with a moon rover(月球车) called “Yutu” (Jade Rabbit) , Chang’e-3 successfully landed on the moon.

It will be terrible to see the nuclear war happen ——That’s right Nuclear science should be developed to benefit the people _____ harm them

Not until _______ home _______ her appointment with the doctor.

Thank you very much for showing me how to use the computer.— ________.

Lucy is looking for a job ____ can offer her a goodsalary and ____she can also communicate with a large number offoreigners