完成句子西蒙在一楼有一个计算机房。
Simon ______ a computer room ______ the _______ floor.他住在第十二层楼。
He _______ _______ the ______ floor.我和我家人住在一条繁忙街道的一座公寓里。
I live _______ my ________ in a flat _______ a________ street. 花园是种花的最佳地方。
A _______ is the ______ place _______ ______ flowers.这里很漂亮并且也安静。
It is ______ and ______ here
根据短文意思和首字母提示,写出一个完整正确的单词。

Erhu is one of the most important Chinese instruments. It has a history of o____(1)____ 1,000 years. It is said that Erhu did not get its name u____(2)____ the late Qing Dynasty. It has been improved gradually since it appeared. It is also c____(3)____ the Chinese violin because its tone is as soft and bright as the violin’s. There are many w____(4)____ pieces of music played by Erhu, such as The Moon Reflected on the Er-quan Spring. You can go and e____(5)____ the charm of them. I hope you’ll love them.
The earth is a ________ (行星), which goes around the sun.
I have poor eyesight. I can’t see the blackboard ________ (清晰地).
Sam has lost his k________ to the door. He can’t get in now.
Pandas are black and w________. They feed on bamboo.