The boy was so tired that he fell asleep _____________ his mother could take off his clothes．
| A．before | B．after | C．while | D．where |
122. The children are very fat butbecause they appear ill-nutritious(营养不良)。
| A．unhealth | B．unhealthy | C．healthy | D．Health |
121. I was uncertain of my success. Which of the following can replace the underlined word?
| A．willing | B．not sure | C．certainly | D．not certainly |
120. Though he, sword wounds on his face, looks , Mike is a kind-hearted general.
| A．ugly | B．unusual | C．unfit | D．Fat |
119. This room is ____ than that one.
| A．tinyer | B．more tiny | C．tinier | D．Tinnier |
118. These shoes my mother bought for me are so ____ that they hurt.
| A．tightly | B．tight | C．big | D．Dirty |