She _________ high and tries hard to make her dream come true.
| A．achieves | B．reaches | C．misses | D．aims |
Mr．White to hospital for an examination yesterday but he was too busy to come．
| A．should come | B．should have come |
| C．should be coming | D．should had come |
Modern China is experiencing a completely new period__respect for science and creativity has become the guiding principle of society．
| A．of which | B．where | C．in which | D．which |
I won't give you any help __ you tell me the truth．It's none of my business
| A．unless | B．since | C．as if | D．even if |
Although he is very young, he is much more experienced than others __working ability．
| A．in praise of | B．in terms of | C．in search of | D．in need of |
Good use___ the natural resources to improve people’s life in this area．
| A．has been made of | B．has made of |
| C．has made | D．has been made |