.
How ___ I help them to understand when they won’t listen to me?
| A．can | B．would | C．may | D．must |
106. The stone steps up to the mountain temple had been worn ______ by centuries of visitors from every part of the world.
| A．smooth | B．smoothly | C．old | D．Broken |
105. These two signatures are so _____that it’s very difficult to ______ them apart.
| A．the same…tell | B．different…say | C．similar…tell | D．similarly… Say |
104. My uncle was still on the_______ leave at home.
| A．ill | B．sick | C．disease | D．Illness |
103. “Now we arenot of funds(money) but of high technology”, the village leader said.
| A．short | B．sure | C．certain | D．Afraid |
102. He had ____________ injuries to the head and neck in the accident.
| A．severe | B．severely | C．badly | D．Seriously |