Qian Xuesen is known as China's“father of spacetechnology”and“king of rocket”He died打不开了Qian Xuesen is known as China's“father of spacetechnology”and“king of rocket”He died____October 31 at the age of 98.A.in B.on C.at D.of为
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Qian Xuesen is known as China's“father of spacetechnology”and“king of rocket”He died打不开了Qian Xuesen is known as China's“father of spacetechnology”and“king of rocket”He died____October 31 at the age of 98.A.in B.on C.at D.of为
Qian Xuesen is known as China's“father of spacetechnology”and“king of rocket”He died打不开了
Qian Xuesen is known as China's“father of spacetechnology”and“king of rocket”He died____October 31 at the age of 98.
A.in B.on C.at D.of
为什么不能选B,请说明详细原因,
Qian Xuesen is known as China's“father of spacetechnology”and“king of rocket”He died打不开了Qian Xuesen is known as China's“father of spacetechnology”and“king of rocket”He died____October 31 at the age of 98.A.in B.on C.at D.of为
如果具体到某一个日期介词就是用on
答案错了,B是对的
答案错了
on一般用在monday 或具体日期前