1. The teacher suggested______(我們?yōu)榧磳⒌絹淼钠谀┛荚囎鳒蕚?.( that) 2. Do you know______(是否已做出什么決定)? (whether/if) 3. That is ________ (他拒絕接受的原因)．( why) 4. His request is________(我們應努力工作). ( that) 5. It appears____(他不了解此事故).(as if)
1. that we should prepare for the coming final exam 2. whether/if any decision has been made 3. why he refused to accept it 4. that we should work hard 5. as if he knew nothing about the accident
