军考英语：重点词组例句：be supposed to

　　be proud of 为……感到骄傲/自豪

　　You are the pride of us , you will be proud of us in the future. 你现在是我们的骄傲，我们将来才能是你的自豪。

　　be supposed to 应当;理应

　　It tells us to be supposed to maintain the innocent childlike innocence, selfless dauntless, daresto tell the truth. 它告诉我们应该保持天真烂漫的童心、无私无畏，敢于说真话。