名词、代词、介词综合训练一、选择题(40分)1. The little boy has two _now.A. tooth B. tooths C. teeth D. teeths2. The _are going to fly to Beijing. A. German B. Germans C. Germen D. Germany 3. They are thirsty. Gould you please give them _?A. some bottle of water B. some bottles of water B. some bottles of waters D. some bottle of waters4. -Who is the man in the blue car?-He is _father.A. Lily and Lucy B. Lil