【判断题】Perhaps it’s good for us to eat this evening.
【判断题】Perhaps it’s good for us to meet this evening.
【单选题】According to the passage, slowly rising birthrate perhaps is good for ______.
C.
every nation with a big population
D.
every nation with a small population
【判断题】通过喷油器上的电磁阀控制喷射定时、喷射油量以及喷射速率,还可以灵活调节不同工况下预喷射和后喷射的喷射油量以及与主喷射的间隔。答案:
【单选题】Perhaps it’s good for us to ______ this evening.
【简答题】Don't you think it good for us to remember Jefferson's emphasis upon knowledge as a basis for action?