下列图片中的武器为印巴战争中使用的武器,由此反映出的主要问题是(  )

    Mr. Williams had a lot of boats, and the fishermen borrowed them from him. Mr. Smith and his son, Daniel, borrowed one yesterday. They fished in some places, but caught nothing. Then they found a very good place, and caught about thirty fish there in an hour.
    Then it was late, and Mr. Smith said, "Go back now, Daniel.”
    Daniel said, "I'm going to come here again tomorrow.”
   “Me, too,”said his father, "But how are we going to find the place again?”
    Daniel said, "That's easy. Look! I've made a mark on the side of the boat.”
    His father laughed and said, "No, that's foolish! Mr. Williams doesn’t lend us the same boat every time!”
    Judge the following sentences true (T) or false (F) .

种子的结构中，能发育成新植物幼体的是（    ）

2016年7月1日上午，庆祝***成立__   _周年大会在北京人民大会堂隆重举行。（　）