1. Climbing is not so dangerous as diving. (保持句意基本不变) Diving is _____________ dangerous _______________ climbing. 2. Millie"s shoes are not the same as Tina"s. (保持句意基本不变) Millie"s shoes are ____________ ____________ Tina"s. 3. David is polite and helpful.(就划线部分提问) _____________ is David ____________? 4. We can go to the Summer Palace by bus. (保持句意基本不变) We can ____________ a ___________ to the Summer Palace. 5. They did their homework last night. (改为否定句) They ____________ ____________ their homework last night. |