【单选题】What does Tom think about Hong Kong?
A.
The weather is cool at this time of year in Hong Kong.
B.
Hong Kong is not a wonderful place.
C.
Hong Kong is interesting but food is not good.
【单选题】She went to Hong Kong ____________.
【单选题】下列有关青霉素G叙述中错误的是
B.
粉针剂性质稳定,易溶于水,但水溶液极不稳定,故临用现配
【单选题】下列有关青霉素G叙述中错误的是()
B.
粉针剂性质稳定,易溶于水,但水溶液性质极不稳定
C.
不耐热,室温中24小时大部分破坏失效,故临用时配制
【单选题】I was ______ to learn that you are going to spend the summer with your parents in Hong Kong.
【单选题】-Listen! Is Mary playing the piano in the room? --No. It ________ be Mary. She has gone to Hong Kong.