根據(jù)漢語(yǔ)意思完成句子。

1．聽(tīng)到那悲傷的消息，他忍不住哭了。

He couldn't help          when he heard the sad．

2．你每天花多長(zhǎng)時(shí)間做作業(yè)?

How          does it          you to do your homework?

3．姚明是中國(guó)最受歡迎的明星之一。

Yaoming is one of                        in China．

4．人們應(yīng)該學(xué)會(huì)怎樣保護(hù)自己。

People should learn                          ．

5．《大長(zhǎng)今》是我看過(guò)的最精彩的電視劇之一。

"Dae Jang Geum" is one of the                    that I             ．