【2014年河南省中考】It was reported that China's first moon car “Yutu" landed on the moon successfully _______December 14, 2013. A.in B.on C.at
He didn’t go there yesterday, _______he?
He ______when the UFO arrived. He didn’t wake until the UFO disappeared.
He said that light ______much faster than sound.
I won’t pass the exam ______I work hard.
I like music that I can dance _______.