单项选择题The Red Cross would have another million dollars ______ to buy medicine for the refugees in the Indian Ocean seaquake.
单项选择题The Changjiang River is the ______ river in China.
单项选择题I felt so bad all day yesterday that I decided this morning I couldn’t face ______ day like that.
单项选择题No sooner had we reached the top of the mountain ______ we all sat down to rest.
单项选择题I’ve visited a lot of different places and stayed in a lot of different hotels, but nothing else ______ this on.
单项选择题A. bread B. eat C. tea D. seat
单项选择题More than one ______ the people heart and soul.
单项选择题— Sorry, I have to ______ now. It’s time for class. — OK, I’ll call back later.
问答题什么是教学模式请举典型例子说明。
问答题遗传