President Obama called Mandela____“personal hero” while he was on____visit to South Africa in July, 2013.
| A．a; a | B．the; the | C．the; a | D．a; the |
The case of Li Gang became a hot topic and so did ______of Li Tianyi.
| A．it | B．one | C．that | D．this |
People around the world are ______ the Japanese government to face the history with a correct attitude now.
| A．answering for | B．pushing for | C．accounting for | D．caring for |
Dad decided to build a small tool room with a lock, ______ he would keep his best tools so my brother couldn’t reach them.
| A．that | B．which | C．what | D．where |
— Have our travel plans been decided?
— No, still ______.
| A．out of order | B．up in the air | C．in the case | D．in the way |
_____ there was no conclusive evidence, most people thought he was guilty.
| A．Since | B．While | C．When | D．However |